SCROLL NEWS / DISCOVERY
Search headlines
Find the stories shaping the conversation.
Results for " teach " 1,174 found 🔀 AI-powered Shuffle
Hands-on science can be cool
After spending many long days conducting experiments to find a new way to combat bacterial infections in crops, Misha Hegde and Mia Soleil Maurer have been rewarded with international recognition and access to top research facilities. But these are not typical scientists. They are 16-year-old German high school students.“Our supervisor told us that in order to start a project, you need to begin with either a question or a problem,” says Misha, adding that she and Mia had read about antibiotic resistance in certain plants being treated for bacterial infections. “We found out that antibiotics overuse is very common in agriculture,” explains Mia. “Our aim was to create an alternative to antibiotics and to try to raise awareness of the problem of overusing antibiotics.”Their subsequent research has focused on harnessing bacteriophages, the natural predators of bacteria, to eliminate pathogens threatening food crops treated with antibiotics. At the Schuldorf Bergstraße Jugend forscht MakerLab in Seeheim-Jugenheim, located in the German state of Hesse, they discovered a novel phage that infects the Rhizobium rhizogenes bacterium, which causes the hairy root disease that can reduce yields of tomatoes, carrots, soya beans and other food staples.The students believe their method could curb antibiotic use, while protecting plants from infections without disturbing the natural soil microbiome. “The application of phages is host-specific, so they would only kill the targeted pathogen or disease-causing bacteria,” explains Mia. It may also offer environmental benefits, since applying antibiotics can contaminate groundwater.Getting to this point has not been easy. The childhood friends admit to feeling frustrated when their trials did not yield the expected results. “We spent six months on our first experiment, just doing the same thing over and over and over again, to the point where we thought, is it even worth it? Why are we doing this?” Misha says. “You just need to be brave enough to take that first step and keep going.”The benefits of inquiry-based learningTheir determination has paid off. In 2025, the pair won first prize in biology at Jugend forscht, Germany’s national competition for young people interested in science, technology, engineering and mathematics. They were also among the winners of the German Research Foundation Europa-Preis, which is awarded to selected national winners at Jugend forscht, and took third place in the 2025 European Union Contest for Young Scientists.The Jugend forscht Foundation opens doors for young people to connect with scientists as well as industry professionals. Jessica Bönsch, executive director of the Foundation, sees Misha and Mia as prime examples of how young people can develop a deeper understanding of science through their own research projects. “The experience of working on your own research question is very important,” she explains, adding that “inquiry-based learning engages with real-life problems in a way that can be more motivating than traditional classroom teaching.”The Jugend forscht Foundation offers financial support through sponsor pools in Germany’s federal states. Some projects are developed in cooperation with student research centres, university labs or informal collaborative learning areas called makerspaces. Other activities start as hands-on “garage projects” and can grow within the Jugend forscht network and infrastructure.The Jugend forscht Foundation is also a partner of Science Comes to Town, an EU initiative to strengthen public awareness about science and create bridges between researchers and communities. The EU-financed project involves universities, research institutions and other stakeholders in three host cities — Brest (France), Kiel (Germany) and Split (Croatia).“It's so important for people not to live in a bubble, because I think science can be very scary if you misunderstand it,” Mia says of SCTT. The initiative’s aim of raising awareness about science is “absolutely amazing,” Misha adds. “I think it's the best way to kind of make science digestible for the public. In a world where misinformation in science is getting more radical, more dangerous, becoming more of a threat to the trust in scientific infrastructure and foundations, we need such programmes.”Misha and Mia also believe that SCTT can help break down gender stereotypes in science by encouraging young women to study and pursue careers in scientific fields. Both students have benefited from female mentors and encouragement they had when they were much younger. Mia’s love of science began with a class trip to a lab, while Misha — with a smile on her face — says she wanted to study history until “a teacher kind of coerced me into joining a school science club.”Recognition beyond EuropeIn May, Misha and Mia were among the finalists at the Regeneron International Science and Engineering Fair held in Phoenix, Arizona, and involving nearly 1,700 pre-university students from over 60 countries. “It was very crazy because there were so many people and so many teenagers interested in science,” Mia recalls. The event was also challenging. “It was eight hours of continuously presenting your project,” adds Misha.Attending the fair was a chance for the young women to see first-hand the value of international collaboration as well as how research cultures differ. “America is a bit more willing to take risks, and I think that's something we can learn about here in Europe,” Misha explains. However, she continues, “I think Europe has the talent, has the innovation and has the resources” to be competitive.Misha and Mia plan to continue their phage experiments in the new school year, inspired by the project’s hands-on nature and the support they receive from their supervisors. They have also attracted the interest of professional scientists and received invitations to leading research facilities, including the Centre for Synthetic Microbiology, jointly run by the University of Marburg and the Max Planck Institute for Terrestrial Microbiology in Germany. “It is so cool that we can do something to try to move the world in our school and at this age,” Mia says.After completing secondary school, Mia plans to study microbiology and pursue a career in medical research, focusing on Ebola and other infectious diseases. “This has been my dream for so long,” she says. Her friend Misha is interested in biological research with a focus on medicine. “I've gotten addicted to the process of going to the lab, planning out experiments, then failing, trying again,” Misha says. “I think there's just so much to be discovered, so much to be done.”The students' names and photos were published with the permission of their parents.Science|Business, which connects policymakers, academics and industry through its news reporting, analysis and events, is an SCTT partner.
A teacher spotted two unusually large footprints. They turned out to be a first for science - WSVN 7News | Miami News, Weather, Sports
(CNN) — Kent Hups set out one morning on a research expedition in the famed Hell Creek Formation, a series of fossil-rich sedimentary rock layersRead More
First T. rex trackway discovered in North Dakota by high school science teacher
A science instructor discovered the first known T. rex trackway in North Dakota’s Hell Creek Formation, offering rare clues about how the dinosaur walked.
Building the future: UMass celebrates $125M Computer Science Laboratories
AMHERST — Inside a room at the Physical Computing Makerspace on the University of Massachusetts campus, a 3D printer is fabricating a chalk case that a teaching assistant will use to carry writing utensils. The case’s design started as a computer file, drawn up nearby by Bennett Gillig, a UMass graduate student pursuing a master’s […]
As school board election nears, CPS parents incensed by political group at school event
Some CPS parents say they want a stronger firewall to protect against electioneering on school grounds. It comes after a nonprofit affiliated with the Common Ground Collective, a group heavily funded by billionaire Michael Sacks that opposes the Chicago Teachers Union, paid for the DJ at a back-to-school fair and handed out fliers that directed to endorsements.
Your weather app runs on satellites, supercomputers and a retired science teacher who walked to his rain gauge at 7 a.m. every day for 50 years
The forecast on your phone has a secret ingredient: 8,700 volunteers with a thermometer. Meet the Frenches, a family in Gouverneur, N.Y. Ray monitored the stats for 50 years before his son took over. The 11-year-old granddaughter is next.
Science teacher in Searcy takes lesson to the skies
Brett Baker was in his second year teaching as an 8th-grade science teacher at Ahlf Junior High School in Searcy when he decided to demonstrate gravity to his students by going skydiving.
Tempe EnVision center to teach food science classes
Join the Sustainability team each month for free classes at the EnVision Center focused on growing food, cooking, and connecting to nature! Check out our upcoming schedule and sign up early to ensure …
Jewel Reveals How She Teaches Her Teenage Son About ‘Mental Health Hygiene’
Jewel, 52, knows firsthand what happens when a child’s emotional needs go unmet, and she’s determined to give her own son a different experience. Having lived through a chaotic childhood that included...
Faculty Spotlight: Ronyhel Peguero teaches ‘the language of business’ to Zicklin students
At Baruch College, many students learn that accounting is the language of business. From preparing financial statements to analyzing bonds, Ronyhel Peguero’s accounting lectures often serve as students’ first introduction into the business world. As a Baruch alum, Peguero began his journey to the college’s prestigious Stan Ross Department of Accountancy in the same classrooms...
Rice rises to No. 16 in US News rankings as engineering, business programs climb
Rice has climbed one spot to No. 16 in the nation in U.S. News & World Report’s Best Colleges rankings, with the university also earning top 10 recognition for value, undergraduate teaching and student experience.
From punk to politics - the making of new Reform Wales leader Helen Jenner
Who is Reform's new Welsh leader, former English teacher Helen Jenner?
Boston announces UMass urban public health internship partnership
Boston city officials announced a new partnership with UMass Boston to provide Public Health Commission internships for college students, who will then teach high school students through the program.
Survey: PA teachers cite stress, side jobs, Trump-era struggles
A new survey from the American Federation of Teachers revealed Pennsylvania educators are stressed, working second jobs and concerned about Immigration and Customs Enforcement activity traumatizing families.
Survey: PA teachers cite stress, side jobs, Trump-era struggles
A new survey from the American Federation of Teachers revealed Pennsylvania educators are stressed, working second jobs and concerned about Immigration and Customs Enforcement activity traumatizing families.
VCSU hosting ND Science Teacher Association Fall Conference
VALLEY CITY, N.D. – Valley City State University is hosting the return of the North Dakota Science Teacher Association (NDSTA) Fall Conference in October.
Michigan’s Gary Peters to teach at USC after retirement - Live Updates
The retiring Michigan Democrat will head to Los Angeles.
The Business School Paradox
Business schools should be more than trade schools. But you can't teach a profession without knowing how it is practiced.
Rochester Public Schools expands mental health teaching
In accordance with a new Minnesota mandate, Rochester Public Schools (RPS) is incorporating additional instruction and support for mental health into the school curriculum and environment.
What the weather can teach us about health
What if predicting your future health is more like forecasting the weather than we realize? New research suggests fundamental limits to how far ahead even perfect weather models can see. That idea raises a provocative question for precision medicine: Can more data and better models ever make an individual’s future truly predictable?
High School Teacher Discovers First-Ever Adult T. Rex Trackway While Fossil Hunting In US
Hups, a teacher at Northglenn High School, also became a co-author of the study published in the Journal of Vertebrate Palaeontology.
Union calls for halt to graded Ofsted inspections over health concerns
The National Association of Head Teachers says inspections in England may pose a "risk to life" for school leaders.
'Trespasses' review: Come for the romance, stay for the historical drama
This adaptation of Louise Kennedy's 2022 debut novel on PBS follows a clandestine affair between a young Catholic schoolteacher and a Protestant barrister during the Troubles in Ireland.
Indiana football's Curt Cignetti teaches Nick Marsh a valuable lesson
Indiana football's Curt Cignetti teaches Nick Marsh a valuable lesson ahead of Big Ten play:
Sarah’s Ruhls are made to be broken
The celebrated playwright is coming to Boulder and Denver to talk about the importance of (all) our teachers
Bar Harbor Parents Again Raise Concerns About How Some Science Education In Sixth Grade.
The Bar Harbor Story is generously sponsored by Restaurant Barn. BAR HARBOR—Parents again raised concerns this week about how Bar Harbor students receive science instruction after fifth grade, months after the same issue came before the Bar Harbor School Board. The concern centers on a past scheduling change at Conners Emerson School that gives fifth graders a full year of science rather than switching between science and social studies at midyear. Principal Dr. Heather Weir Webster told the board that the school has been monitoring test scores, teacher feedback, and the experience of students as it considers whether the current approach is working. If it is not, the approach may be changed, but that would not likely occur this school year. In fifth and sixth grade, the school used to have one semester of social studies and one of science in each year. That schedule shifted because switching at midyear often broke up the learning units. So, approximately two-three years ago, they decided to shift that a bit. Science became a dedicated focus in fifth grade. Social studies was the dedicated focus in sixth grade. The school staff members are hoping to dive deeply into the data and see if the students are having a more quality experience throughout their time in those grades when it comes to science and social studies. If not, things could shift again. This year, Dr. Webster said at the September meeting, potential changes to curricula have been a bit complicated by moving into the school’s new building in late October and early November. “There have been no changes this year because it’s hard enough to handle the move. That allows them to have consistency,” Dr. Webster said. Dr. Webster said that after the Covid pandemic which prevented students from attending school in person, many fifth graders were struggling. “We tried several different configurations,” she said, including a co-teaching model to help with that struggle, but to also see how to best schedule and support those students. “We found that a January switch” where classes switched from social studies to science was really difficult. Part of the decision making stemmed from science being more hands-on and accessible to fifth graders. Social studies was a bit more abstract content, which was why the school tried the current configuration. In a letter submitted as public comment, parent Beth Dumont wrote, “In May 2026, I wrote to express my concern that our middle school students are not receiving consistent instruction in science and social studies. I appreciate that the Board took this concern seriously and requested a presentation from Principal Webster. I am also grateful for the opportunity to meet with Principal Webster and Julie Keblinsky in July to learn more about the current curriculum and scheduling. “During that meeting, I learned that the current model is intended to integrate science and social studies into other subjects during the years or semesters when they are not offered as standalone courses. “While I appreciate the intent behind this model, I remain concerned about its premise. Science and social studies are core academic disciplines that provide students with essential knowledge, skills, and ways of thinking. Yet under the current schedule, students are not guaranteed consistent instructional time in these subjects. Instead, exposure to content in these disciplines may depend on whether opportunities for integration arise within other classes. “To be clear, I strongly support interdisciplinary learning. Integrating science and social studies across the curriculum can enrich students’ educational experiences and help them make meaningful connections across subject areas. My concern is not with integration itself, but with relying on integration as a substitute for dedicated instruction in core disciplines.” Dr. Webster said that they’ve been monitoring test scores, talking to teachers, seeing how the pilot program works. It’s in its third year now of this schedule. One science teacher, she said, told her he’d seen positive outcomes with full year science and that there was a stronger classroom community. Another science teacher had concerns over the readiness last year, but she isn’t feeling that way about this year’s current class. A third teacher for social studies said he loves the full year. A fourth teacher of social studies hasn’t said that anything has changed. For the three fathers who spoke at the school committee meeting, the fractured science curriculum caused concerns. One father said that when he spoke to others, “all were surprised and confused as to why there was no dedicated, continuous science education,” at the school. Though students are testing well in science and math, he worried that without continuity in education, learning is lost. “We shouldn’t have to choose between key learning disciplines,” he said. Matthew Bergin, another father, agreed, adding, “I’m just a little concerned.” In her letter, Dumont wrote, “As the parent of a recent sixth grader who completed an entire year without a dedicated science course, I saw very little evidence that this integration was occurring in a consistent, systematic, or readily identifiable way. This is not a criticism of our middle school teachers, who have been uniformly excellent. Rather, it is a structural criticism of the current schedule.” Dr. Webster gave an update about all aspects of the schedule and how it’s created and she also spoke to social and emotional learning (SEL) in middle school. It’s explicitly taught but also embedded. Science is embedded as well and explicitly taught at all but that one grade. The school schedule is built from lunch out, then electives like art and physical education are placed, before going into the instruction time, teacher planning time, multi-tier support systems (MTSS), and then social and emotional learning. Teachers have to have 250 minutes a week of planning time per their contracts. That’s the minimum and occurs when their students are at specials. “The schedule is really not the purview of the board,” School Board Chair Marie Yarborough reminded the other board members and the public and thanked Dr. Webster for the presentation. The parents were also thanked for coming. LINK TO LEARN MORE [ ](https://barharborstory.substack.com/p/despite-strong-rankings-some-bar) [ Despite Strong Rankings, Some Bar Harbor Parents Raise Concerns About School's Science Education ](https://barharborstory.substack.com/p/despite-strong-rankings-some-bar) Carrie Jones · Jun 4 [ Read full story ](https://barharborstory.substack.com/p/despite-strong-rankings-some-bar) HELP SUPPORT THE BAR HARBOR STORY When we started The Bar Harbor Story, we didn’t know if anyone would read it. But you showed up. You shared. You sent tips. Now—over 400,000 views every month later—it’s clear: people here care about their community and each other. We’ve kept everything free because news should never be out of reach, but every one of our stories takes time to write, and your support keeps The Bar Harbor Story going. If you value our work, please consider a paid subscription, a founding membership, or a sponsorship. It truly helps us cover one more meeting, tell one more story, shine one more light. Even $5 a month makes a difference. Click here to become a one-time supporter now. Thank you so much for being here. Founding member information can be found here. Have questions about sponsorships? Just send Shaun an email at sfarrar86@gmail.com, he’d love to hear from you. Subscribe Share Bar Harbor Story Share Leave a comment
Scientists Discover First Known Adult T. Rex Trackway in North Dakota
A high school teacher recently came across a T. rex footprint while walking through North Dakota. Scientists say the discovery turned out to be the first known trackway likely made by an adult T. rex....
WATCH: This science teacher uses comic books to make learning fun
For the past 20 years, the Cimarron Springs Middle School science teacher has used his love of comics to help students get excited about learning.
APS Column: Strengthening science, supporting teachers, livi...
Austin Public Schools’ investment in elementary science specialists strengthens student learning while giving classroom teachers more time to plan, collaborate ...
Engrams Embedding Entendre: Codesign for Efficient DRAM/SSD Offloading
Engram extends standard token embeddings with learned multi-token lookups. Recurring local patterns retrieve vectors directly, reducing the need to reconstruct them through attention and feed-forward layers. With Engram model architecture optimization, it allows for lower HBM capacity to be needed for models at the same quality. This does not mean there won’t be an insane demand for HBM but it just means that model architecture will continue to innovate around constraints. This model architecture design is naturally codesigned for parameter offloading: each token accesses a few embedding rows whose addresses depend on token IDs, not hidden states. The runtime can prefetch those rows from host DRAM while earlier layers compute, keeping the table outside HBM without transferring entire weight matrices. Our Memory model contains our latest estimates of quarter by quarter HBM, DRAM, & NAND supply and demand. Offloading frees HBM for model weights and KV cache, potentially supporting larger batches or more concurrent sessions. When DRAM becomes the next constraint, NVMe offers another tier. Recommendation systems already cache frequently or recently accessed embedding rows in faster memory while backing colder rows with SSDs. After NVIDIA roadmap had to change due to massively despec’ing Rubin Ultra from 1024GB to now ~200GB of HBM per chip, model architecture optimizations like emgram maybe helpful. Our DeepSeek-V4.1-Flash configuration uses roughly 189 GiB of memory for Engram. We replace it with a memory-mapped (mmap) file and measure serving performance with offload to SSD. Later on in our report, we will show our Engram offloading experiments along with the official InferenceX agentic inference serving results on Engram models like DeepSeekv4.1 Flash across all 6 NVIDIA GPU SKUs along with MI355X. Unsurprisingly, the CUDA Moat is still mogging MI355X on the ultra popular DeepSeekV4.1 Flash model. We also show how even on high capacity HBM SKUs, offloading emgrams to DRAM could result in even better performance for most of the pareto than keeping the emgram in HBM. Our benchmark has been widely reproduced, validated and/or supported by almost every major buyer of compute from Google Cloud to Microsoft Azure to Oracle, to Meta and many more. Furthermore, it has the support of the ML community including from vLLM, LMCache, SGLang, PyTorch, Huggingface and the support of major labs like OpenAI, MiniMax, ZAI, Qwen, Moonshot Kimi, etc. Star the InferenceX GitHub repository if you find the open-source benchmark and data useful!. InferenceX is the only inference benchmark in the world to have TPUv7, Jalapeño, Nvidia Rubin NVL72, AMD, and soon, SambaNova and Trainium. Due to how realistic AgentX scenario is to real world agentic inference workloads, AMD has committed to collaborating on MI455X UALoE72 too. DeepSeek did not release the original paper’s two trained Engram models. We replicated its setup on fineweb-edu using the released code and training hyperparameters, at an estimated 6E18 FLOPs per run. We observed the same U-shape scaling: Engram improved performance over pure MoE baselines. We also reproduced DeepSeek’s results, where earlier-layer representations with Engram resembled those of later layers. Like the original Engram paper, it is possible to probe Engram’s gate scores to see what n-grams DeepSeek-V4.1-Flash makes the most use of. Our gate scan finds names, code fragments, relational phrasing, and boilerplate. These examples prioritize interesting-ness over gate strength. One unexpected result was Wright : Ace Attorney. These examples suggest learned memory optimizes the training objective, not a judgment of which facts deserve storage. Licenses, bibliography fragments, API scaffolding, and website furniture can provide prediction shortcuts, so the value of additional Engram capacity may depend on what survives data preparation. This does not show that table capacity is “wasted”: the evaluation-corpus scan establishes neither training exposure nor the capacity occupied by each category. For offloading, strong gates do not identify cache-hot rows. Low gates do not automatically save reads either: computing the gate requires the retrieved key and undoes the performance gain of a fused kernel. Skipping reads would require a separate usefulness predictor before retrieval. In the original paper’s inference-time ablation, factual-knowledge benchmarks retained just 29–44% of their original performance, while reading comprehension retained 81–93%. This is due to the training–inference mismatch. The resulting degradation therefore measures this trained model’s dependence on Engram, not the performance difference between models trained with and without it. In our ablations, suppressing Engram worsens token likelihood across all evaluated domains, especially encyclopedia text and several code corpora. Surprisingly, GSM8K accuracy stays within measured run-to-run variation and removing Engram has no effect. Engram is not a detachable dictionary beside an unchanged MoE. Removing it changes downstream features and expert selection. We tested whether rerouting hurts or compensates by holding tokens fixed in a teacher-forced experiment on CRUXEval, a code-reasoning benchmark of small Python functions where the model predicts a function’s output from its code and an input, and scoring the reference answer. Removing Engram raised answer loss from 0.2848 to 0.3093 bits/token. Forcing the ablated model to use the original Engram-on expert choices made it worse still, at 0.3375 bits/token. Rerouting partially compensates for the missing memory. Memory features and expert selection work together, rather than following a clean “memory stores facts; experts reason” division. On the same CRUXeval, removing Engram during either phase reduced accuracy and increased generated tokens; removing it throughout produced the largest changes. Keeping Engram for prefill leads to more correct answers than keeping for decode likely due to semantically richer KV cache transferred to decode workers, allowing it to mitigate some of the performance loss. Engram’s table is large, but each lookup is small. DeepSeek-V4.1-Flash requests 24 rows at each of two Engram layers, about 12.4 KiB per processed token position across the model, or 3.1 KiB per GPU when split across four GPUs. Currently as of Day 7 since Model Release, MI355X is still 2-4x worse performance per dollar compared to B200 even when normalized by Mi355X’s lower TCO. Our full total cost of ownership breakdown comes from our AI Cloud TCO Model along with monthly market surveys of over 100+ gpu clouds & gpu cloud customers. On the Day 0 release of DeepSeekv4.1 Flash, NVIDIA vLLM works out of the box with zero issues across all 6 SKUs: H100, H200, B200, B300, GB200, GB300! This was thanks to the amazing work by the NVIDIA & Interact teams! In comparison, AMD vLLM did not work on day 0 for DeepSeekv4.1 Flash.Source: SemiAnalysis InferenceX AMD’s vLLM documentation points to using vllm/vllm-openai-rocm:deepseekv41-flash-0909, but from hour 0 of the model release to hour 23, AMD has not publicly released the image. AMD claims, “SPEED IS THE MOAT,” yet it has still not released it by the 23rd hour. We wish that, going forward, the AMD team has a better process for hour 0 model releases. Eventually when they did publicly release for “day 0” image support, performance-wise, it is currently up to 14.8x worse perf per dollar than H200 and up to 42x worse perf per dollar than B200/B300. The power of the CUDA MOAT is NVIDIA’s collaboration with its massive 6 million-developer community ecosystem including most of the vLLM & SGLang & Tokenspeed maintainers which means that CUDA is optimized on day 0. Overall, AMD did make significant improvements but the performance per dollar is still currently 2-4x worse than B200. AgentX Engram DRAM Offloading Improving Performance The HBM and DRAM offload use the same GPU kernel to select and dequantize rows. With HBM, it reads GPU memory; with Unified Virtual Addressing (UVA), it reads pinned host memory directly. Both support full decode graphs. Moving the table into HBM accelerates only the sparse lookup, leaving decoder computation and communication unchanged, resulting in little overall benefit while consuming memory otherwise available to KV cache. Another benefit of Engram offloaded to DRAM which means you can reduce the communication overhead by using less HBM GPUs per replica. For example, when enabling Engram offloading on B300, we are able to switch from TP4 to now TP2 which improves the pareto curve by up to 1.6x. When iso-model quality, less HBM is required as the engrams could be offloaded to host DRAM. Thus HBM bandwidth matters way more than HBM capacity. For inference workloads where memory bandwidth matters the most, 4-hi HBM provides the best $/bandwidth and therefore lowest cost per token. If China continues to make more and more revolutionary model architecture innovations, soon it could potentially 0Hi HBM stacks. [ ](https://newsletter.semianalysis.com/p/long-live-the-short-king-why-4-hi) [ Long Live the Short King: Why 4-hi HBM Wins ](https://newsletter.semianalysis.com/p/long-live-the-short-king-why-4-hi) Myron Xie, Bryan Shan, and 3 others · Sep 13 [ Read full story ](https://newsletter.semianalysis.com/p/long-live-the-short-king-why-4-hi) Moreover, on B300 and week-0 stack, moving the Engram table back to HBM did not improve results and stay within run-to-run variance. This is a result of the work optimizing DRAM offload, such as async, and overlap. SSD Offloading On B200, we created a unoptimized vLLM fork and stored the Engram tables in memory-mapped files on local SSDs. File backing lets the OS reclaim table pages when other applications need RAM. Pages already cached in memory can be served without reading the SSD again. Furthermore, note that we were unable to turn on GDS The unoptimized SSD implementation changes how rows reach the GPU. It copies row IDs to the CPU, deduplicates them, gathers the requested rows into pinned buffers, copies those rows back to the GPU and dequantizes them. This work runs between segments of the GPU execution graph. Native UVA performs row selection and dequantization directly on the GPU, avoiding the CPU round trip. A warm filesystem cache removes physical SSD reads, but leaves the coordination, row gathering and transfers. This is why a file already cached in RAM can still perform worse than a pinned DRAM table. The comparison measures the whole serving path; it does not separate the time spent on each of these operations. B200 DRAM dominates both measured SSD serving curves in total tokens per dollar and P90 interactivity. Near 125 tokens/s/user, DRAM delivers 121 million total tokens per dollar versus 52 million for SSD. For production serving, SSD offloading is likely not worth the tradeoff. On the B200 configurations we measured, SSD offloading loses on both measures: every observed SSD point has a DRAM alternative that delivers higher P90 interactivity and more total tokens per dollar. The only points where Cheaper storage does not automatically produce a cheaper inference service. Moving Engram to SSD leaves the same four expensive GPUs and the rest of the server in place. Reclaiming RAM only creates an economic benefit if it enables a cheaper server configuration or additional useful capacity. The current unoptimized path provides neither benefit, and the filesystem cache still consumes RAM when table pages are resident. Next we will look at the mechanisms and specific implementation of ngrams from DeepSeekv4.1 Flash, LongCat, Qwen3.8 Flash Next.
Colorado science teacher hopes his T. rex trackway discovery fuels ferocious passion for learning - WSVN 7News | Miami News, Weather, Sports
NORTHGLENN, Colorado (KCNC) — A remarkable discovery was recently made by a rather unlikely person.“I’m still like in this dream that I’m going to wakeRead More
Northglenn science teacher finds T. Rex footprints in first-ever discovery
The first-ever discovery of a T. Rex trackway is coming to the Denver Museum of Nature and Science, after one Denver teacher discovered in North Dakota’s badlands.
Full STEAM ahead! New teacher brings science and art together in Southold
Amanda Fina is bringing STEAM, with the “A” standing for arts, to Southold Elementary School, where she’ll teach all the letters to the district’s young learners.
Quantum Science Headed Into Wyoming College Classrooms
Casper College has received a $444,059 grant from the National Science Foundation to expand hands-on quantum science education for students and teachers in Wyoming and beyond.
What Happens When A.I. Stops Doing What Humans Want?
“Alignment” is the science of teaching A.I. to do what is in line with human preferences, ethics and judgment. But, at times, the systems have gone rogue.
Watch the USC Price School's nautical science class voyage to Catalina Island
The USC Price School is home to a unique nautical science program that teaches students navigation and seamanship.
Comstock Schools: Teachers could get raise by dropping MESSA for cheaper health plan
Michigan schools grapple with rising insurance costs
‘The Musical’ Review: That’s Entertainment
A misanthropic middle school teacher stages a provocative student musical in this sardonic comedy.
Meet Notre Dame’s newest business faculty members - Notre Dame Business Mendoza College of Business
Mendoza welcomes a new cohort of scholars whose research shapes how the College teaches and thinks about today's business challenges.
Training tomorrow’s citizen scientists in introductory science courses
Faculty who teach large introductory STEM courses often experience burnout, writes Michael Evans. Thinking of yourself as a trainer of citizen scientists and seeing your field in the world around you can help keep teaching fresh
NYC teachers union flexes political muscle in bid to unwind Hochul support for Trump voucher plan
The teachers unions and their allies questioned the Trump administration’s motivations, warning the new program could divert enrollment and per-pupil funding from public schools, and redirect resources to private schools with less…
High school science teacher discovers rare T. Rex tracks: 'A real pivotal moment'
Kent Hups could not contain his excitement when he came across several giant three-toed track prints that appeared to be T. Rex footprints in North Dakota.
High school science teacher discovers rare T. Rex tracks: 'A real pivotal moment'
Four footprints were found in a sequenced trackway.
Award-winning Wertheim College teacher, healthcare scholar embraces visibility, FSU
He displays his love for teaching and his students on his office door and walls, reaffirms his dedication to life-changing research in his steady stream
Family Business: Bismarck teacher follows in both parents’ footsteps
Faith Reyes joined her parents, Andrew and Angela Fischer, as a Bismarck Public School teacher this fall.
QC mom launches custom bag charms business for students, teams, teachers (or anyone)
From CLS creates custom bag charms for students, athletes, teachers and teams, offering personalized, affordable accessories that can be tailored with colors, ribbons, beads, initials and themes.
Dansville teachers now pay 20% of health premiums after 13 years of paying nothing
Superintendent says premiums surged in 2025
PWCS honors state champs and CTE, science winners as two family webinars remain
The Prince William County School Board opened 2026-27 by recognizing spring and summer champions in athletics, career and technical education, teaching and science research — and by pointing families to two remaining evening webinars this month.
Truth and Politics in the Age of Post-Truth
Get E-International Relations delivered to your inbox, free of charge. As you sign up, consider becoming a paid subscriber, or make a donation, to support our work. Subscribe This is an excerpt from Global Politics in a Post-Truth Era. You can download the book free of charge from E-International Relations. The term post-truth is by now so ubiquitous in describing the state of politics in the Western world and even beyond that the most pressing issue of the day appears to be about making democracy work in the era of post-truth rather than questioning the normalisation of the term itself in the first place. The critical turning point appeared to have occurred in 2016 when the term was chosen by the Oxford English Dictionary as ‘The Word of the Year.’ On its website, the Dictionary notes the transformation of post-truth from ‘being a peripheral term to being a mainstay in political commentary and connects ‘the spike in frequency’ directly with the Brexit referendum in the United Kingdom and the election of Donald J. Trump in the United States – both occurring in 2016. Paired with the noun ‘politics,’ post-truth is defined as an adjective ‘relating to or denoting circumstances in which objective facts are less influential in shaping public opinion than appeals to emotion and personal belief.’ The Oxford English Dictionary traces the first use of the term to a 1992 essay in The Nation by the playwright Steve Tesich as he reflected on the 1980s Iran-Contra scandal and the 1990–91 Gulf War: We are rapidly becoming prototypes of a people that totalitarian monsters could only drool about in their dreams. All the dictators up to now have had to work hard at suppressing the truth. We, by our actions, are saying that this is no longer necessary, that we have acquired a spiritual mechanism that can denude truth of any significance. In a very fundamental way we, as a free people, have freely decided that we want to live in some post-truth world (Tesich 1992, 13; emphasis added). He then continued, The Gulf War is over but the war at home goes on. The gulf between rich and destitute widens – between those of us who live in a modern post-industrial nation and those of us who live in the Third World countries of our inner cities. The present administration’s response to this internal crisis has shifted from benign to malignant neglect. The current levels of misery and decomposition of our cities and the economic gulags of our ghettos are acceptable. Since there is only so much hope to go around, there is a freeze on hope. The have-nots have now been reclassified as never-will-haves (Tesich 1992, 13). In the context of Tesich’s essay, truth includes both facts, as in what happens, and ‘moral absolutes,’ as in the ‘self-evident truths mentioned in our Constitution’ (Tesich 1992, 14). Together, these two notions of truth entail the obligation to both act and react. The two passages cited above show that even in the early post-Cold War years, Tesich was already deeply concerned that the American people are neither prepared to act on truth nor react to truth that is disconcerting, or what he calls ‘bad news’ (Tesich 1992, 12). Accordingly, Tesich’s insight as captured by the term post-truth is not that truth is irrelevant to what we know, but rather it is irrelevant to how we act. In contrast, ‘post-truth politics,’ as defined by Oxford as a term that pitches ‘objective facts’ against ‘emotion and personal belief’ such that the latter appears to have overtaken the former in shaping ‘public opinion’ and thereby, democratic politics. When Tesich’s post-truth politics and its current usage are juxtaposed, the two are in fact not identical in terms of what truth is and how it relates to politics. Against such consideration, this chapter provides a critical survey of selected historical events and theoretical considerations for the purpose of gaining a more nuanced understanding of the relation between truth and politics. Truth and Language One notable impact of post-truth politics is that language is being overtly deployed as a political weapon not only by politicians and those in power, but among the general population. It seems that once facts are irrelevant to the validity of what is being said, language becomes the platform for an all-out political contest in which what is said is no more than an act of will expressed as an assertion of power and/or an exercise in defiance. As early as in the writings of Thucydides (460–400 BCE), the vulnerability of logos – which is the human capacity for rational discourse in tumultuous times – was already noted. Thucydides belonged to a school of Greek thought which maintained that language is conventional and that the association between name and things is a result of ‘human use and habit’ rather than ‘nature or divine dispensation’ (Connor 1984, 99). The conventional nature of language means that it is incapable of providing its users with any independent criteria for judgement. In Thucydides’ study of the Peloponnesian War (431–405 BCE), the subversion of logos as seen in the manipulation of language was introduced through his account of the civil war in Corcyra (Thucydides 1972, 236-245). The war first broke out in 427 BCE between the pro-Athenian democratic faction and the pro-Spartan oligarchic faction before it spread to the rest of the Greek world. There was a general breakdown of law and order, resulting in extreme violence and death. Language underwent changes that were reflective of the events of the time. The English philosopher Thomas Hobbes (1588–1679) translated Thucydides’ description of the situation as follows: The received value of names imposed for signification of things, was changed into arbitrary. For inconsiderate boldness, was counted true-hearted manliness: provident deliberation, a handsome fear: modesty, the cloak of cowardice: to be wise in everything, to be lazy in everything... he that had been so provident as not to need to do the one or the other, was said to be a dissolver of society, and one that stood in fear of his adversary. In brief, he that could outstrip another in the doing of an evil act, or that could persuade another thereto that never meant it, was commended (Hobbes 1839–1845, 8: 348; Thucydides 1972, 242-243). What concerned Thucydides most was that the meanings of words are no more than linguistic conventions that require logos to support them. The Corcyrean civil war was a reminder that such capacity cannot be assumed. This is why history understood as an authentic account of what happens matters. Guided by logos, the historian’s task is ‘the search after truth’, which is established through ‘the absence of the fabulous,’ including ‘the rejection of myth and unverifiable stories’ (de Jonge 2017, 2). Thus, history plays an important role in facilitating the stability of language – without which distinctions and judgements cannot be rendered communicable. Just like Thucydides, Hobbes was a nominalist who subscribed to the view that there is no inherent meaning to words. Hobbes’ state of nature, where there is no common authority, is precisely one in which distinctions cannot be made. As Hobbes put it, there is ‘no Mine and Thine distinct’ nor is there distinction between ‘the notions of Right and Wrong, Justice and Injustice’ (1968, 188; emphasis in original). This is clearly an unsustainable condition for everyone. Behind Hobbes’ famous words that life in the state of nature is ‘solitary, poor, nasty, brutish, and short’ is his uncompromising argument for the ‘Leviathan’, which is described by the late American political theorist, Sheldon Wolin (1922–2015), as the ‘sovereign definer’ (Hobbes 1968, 186; Wolin 2004, 238–243). Accordingly, the social contract is importantly a ‘linguistic contract’ that binds all parties to ‘general names agreed upon’ (Peters 1979, 125; Hobbes 1968, 111). Through Thucydides and Hobbes, we can identify a line of thinking that sees politics as a contestation over the use of language, which is based on shared conventions and norms. Thus understood, politics is not a collective quest for the true nature of our being or an epistemological exercise in pursuit of true knowledge. Rather, politics is about humans living with one another by finding a shared language to communicate with one another on matters that affect them all. Truth is in that sense contingent on what is being said as opposed to setting the standard for it. In other words, truth is the embodiment of shareability among us. While truth as such ensures the viability of a political entity, truth by no means represents a normative standard to adjudicate among contesting actors in what they say, let alone in what they do. During Thucydides’ times, ancient China was also experiencing a tumultuous time as the ruling Zhou dynasty deteriorated into the period of the Warring States (481–221 BCE). This was when the rulers of Zhou no longer presided over the territories brought under its control through conquest. Instead of professing allegiance to the Zhou royalty, the lords of these territories became kings themselves to rule over their own land. The period was one marked by endless military campaigns as each of the seven major states aimed to conquer the rest (Lewis 1999). Yet, the period was also known for its intellectual vibrancy as different thinkers challenged the restoring of order among these warring states – including offering ideas and advice to rulers on good governance. Among these thinkers was Confucius (551–479 BCE). His thought, which came to be known as Confucianism, went on to become the state ideology of China from the Han dynasty (206 BCE–222 CE) until the end of the Qing dynasty in 1911 when China became a republic. The founding text of Confucianism was the Analects, which is a collection of dialogues between Confucius and his students as recorded by them. One key concept Confucius advanced is the ‘rectification of names’. Though the term only appears in one exchange in the Analects, it is considered a major aspect of Confucius’ thought. Generations of Confucian scholars from past and present, including Western academics, have debated over its interpretation (Makeham 2003). The passage in question reads as follows: Zi Lu said: ‘The monarch of the state of Wei wants you to govern the country, what is the first thing you plan on doing?’ Confucius said: ‘First it is necessary to rectify the names.’Zi Lu said: ‘Is that really what has to be done? You are being too pedantic, aren’t you now? How will you rectify these names?’Confucius said: ‘Zhong You, you are too unrefined. A gentleman, faced with a matter that he does not understand, takes a skeptical attitude. If names are not correct, one cannot speak smoothly and reasonably, and if one cannot speak smoothly and reasonably, affairs cannot be managed successfully. If affairs cannot be managed successfully, rites and music will not be conducted. If rites and music are not conducted, punishments will not be suitable. And if punishments are not suitable, the common people will not know what to do. So, when the gentleman uses names, it is necessary to be able to speak so that people understand. If one can say it, one can definitely do it. A gentleman should not be careless with words’ (Analects 13:3 in Cao 2016, 148). This translation is offered by the contemporary philosopher Cao Feng. As Cao notes, the passage is what started the whole debate over ‘exactly what kind of names did Confucius... wish to rectify’ (Cao 2016, 148). Of the three major groups of interpretation examined by Cao, beginning with classical Confucian scholarship, one is arguably the most influential and certainly most pertinent to the issue of language and politics. This is the interpretation that was first associated with the Neo-Confucian master, Zhu Xi (1130–1200), who argued that the ‘rectification of names is simply the rectification of politics’ (Cao 2016, 149). Within this interpretive framework, rectification has the dual functions of correction and prescription by ensuring that predetermined hierarchical roles are strictly adhered to through following ‘the system of rites and propriety’ (Cao 2016, 151). In addition, the rectification of names entails ‘using names to rectify actuality’ (Cao 2016, 151). Yet Cao rejects this whole body of interpretive works by arguing that these were ideas developed later. Instead, Cao suggests the following: The original meaning of Confucius’ rectification of names may, then, be quite simple. Confucius did not mean to establish a concrete, normative system of “names”; rather, Confucius was simply the first person in history to realize or remark upon the importance of language in politics. As a politician, he noticed and foresaw the impact that the indeterminacy, ambiguity, and arbitrariness of names would have on politics. Confucius recognized the political consequences of language’s not accurately expressing meaning or not being accurately received by people. He realized the great role that names, as a means of distinguishing right and wrong and establishing norms, could play in society and politics (Cao 2016, 168). Scholarly debates aside, Cao’s view has the advantage of identifying an interpretation of this controversial exchange in the Analects that enables its readers to extrapolate from it the observation that the meaning of words depends as much on their users as on their interpreters; neither of which can be predetermined. Accordingly, a good ruler is someone who can speak without ambiguity to his subjects and make good his words through actions. Stated differently, Cao’s view on what concerned Confucius then, who was living through times of protracted political upheaval, is that language is an indispensable political tool for those in power and can be deployed by both good and bad rulers alike. To sum up, this historical survey shows that politics as a war of words is by no means a distinctive marker of contemporary politics nor the Western world. Be it ancient or current, east or west, language is subject to manipulation to serve political purposes and when there is an outright war of words that defies existing norms, it is indicative of a political situation in which people no longer share a language and truth becomes irrelevant. Accordingly, political order entails stability in language use. Truth and Politics As previously noted, current use of the term post-truth as an adjective to the term ‘politics’ suggests that once there was a time when politics aligned with truth. Indeed, if we start with Plato’s Republic as the key founding text of Western political thought, we see that the ideal polis (city-state of ancient Greece) is where truth and politics converge, and justice is achieved. Written around 380 BCE when Athens was still coping with its defeat by the Spartans in the Peloponnesian War, the Republic is a defence of the rule of the ‘philosopher king’, defined as someone who is ‘guided by the truth’ and is ‘always and in every way’ in pursuit of the truth (Plato 1974, 490a). For Plato, truth converges with virtues and hence, letting the philosopher take charge of politics is to let the wisest and the most virtuous lead the less wise and the less virtuous even if it requires compulsion (Plato 1974, 499b). In Plato’s words, ‘…until the philosophers attain power in a city there will be no respite from evil for either city or citizens…’ (Plato 1974, 501e). The uncompromising rule of philosopher-kings is made palatable by the claim that we are all ‘earth- born brothers’ with random mixtures of gold, silver, bronze and iron, but only the gold can rule (Plato 1974, 414–415). Understandably, academic debates over the interpretation of Plato’s Republic revolve around the question of whether truth as attained in philosophy can be realised in politics as action and whether such a connection is even desirable. Without getting into the details of these scholarly exchanges, I suggest that they all share the concern that truth acquired through the rigorous process of philosophical reasoning is not without problem when applied to the real world of living humans. This is because not all humans are philosophers – and indeed, in Plato’s view, not everyone is capable of becoming a philosopher given the protracted and arduous training that one needs to endure to become one. Hannah Arendt (1906–1975), a highly influential political philosopher of the twentieth century, notes that ‘Plato was the first to introduce the division between those who know and do not act and those who act and do not know’ and that such a separation has remained ‘at the root of all theories of domination’ (Arendt 1958, 223, 225). What Arendt points out in this remark is not the gap between theory and practice, but rather that Plato provides the normative ground for those who know the truth to tell those who do not know what to do. Arendt herself took on the challenge of understanding the relationship between truth and politics through her analysis of Nazism and Stalinism. Arendt’s insight, which was controversial when The Origins of Totalitarianism was published in 1951, was to identify Nazism and Stalinism as representative of a new form of political rule – totalitarianism – making it distinct from ‘other forms of political oppression... such as despotism, tyranny and dictatorship’ (Arendt 1973, 460). Arendt defines totalitarianism as a self- contained system of ideas driven by their ‘logic’ and marked by a mode of reasoning called ‘ideological thinking.’ Ideological thinking as such is a distinctive form of political reasoning defined by three characteristics. First, ideological thinking claims to provide a ‘total explanation’ of all historical happenings, encompassing the past, the present, and the future. Second, while ideological thinking is an attempt to account for ‘factual reality’ in its totality, this mode of thinking is paradoxically divorced from reality and experience. This is because experience, being rooted in specificity, is clearly limited in its claim to totality. It follows that as its third characteristic, ideological thinking aims to emancipate thought from the limitation imposed by experience through a ‘specific method of demonstration.’ The method involves arranging facts into an ‘absolutely logical procedure’ that starts from an ‘axiomatically accepted premise’. It is, in short, a ‘process of deduction from a premise’ – which is the only possible movement in the realm of logic that leads to one definitive conclusion. This is how the ‘logicality of ideological thinking’ provides the basis for total explanation and the ‘principle of action’ for totalitarian movement (Arendt 1973, 468–474). Stated differently, totalitarianism is a form of uncompromising idealism that exists in one’s head irrespective of shared reality as experienced. It is the perverse form of what Arendt later refers to as ‘rational truth’, which is the product of the ‘speculative mind’ that belongs to philosophy, mathematics and the sciences. The ‘speculative mind’ is the mind working on its way to generate axioms and theories by relying on the cognitive capacity of the human brain (Arendt 1977, 231). The presence of others has no bearing whatsoever on rational truth. In contrast, ‘factual truth’ is what happens when humans are ‘living and acting together’ (Arendt 1977, 231). Factual truth is therefore particular and temporal by definition. But more importantly, factual truth is ‘political by nature’ because it can only be validated in the context of the human community (Arendt 1977, 238). In other words, factual truth is about humans in their plurality rather than in their singularity. For factual truth to be sustainable, we need what Arendt calls ‘common sense’ – understood as ‘community sense’ (Arendt 1982, 72). There is also another distinction about truth that Arendt makes which is pertinent to understanding how totalitarianism works. The issue is whether the so-called totalitarian ideology is simply an unnecessarily cumbersome way of saying that it is an all-round and polished lie. Here, Arendt calls totalitarian ideology the ‘modern lie’ – in contrast to the ‘traditional lie’. The latter is restricted by two conditions: that it is a lie about the ‘particulars’ and that it deceives only the ‘enemy’ – which means that the liar is not engaged in self- deception. The modern lie, however, involves a ‘complete rearrangement of the whole factual texture’. It also intends to deceive everyone alike, to the extent that those who initiate the lie eventually ‘fall victims to their own falsehood’ (Arendt 1977, 249–254). This distinction between the traditional and modern lie is important. It indicates that not only is totalitarianism a lie, but the lie is in fact too big to fit into the standard meaning of the word. To tell a lie from truth, we need a common standard. In the case of a traditional lie, the common standard is precisely ‘the fabric of factuality’. As such, a lie always appears as a ‘tear’ to that fabric. Yet, modern lies require making a surrogate reality with a completely different context for facts to fit ‘without seam, crack, or fissure, exactly as the facts fitted into their original context’. Arendt notes that as long as those who concoct the surrogate reality are prepared to engage in self- deception to ‘create a semblance of truthfulness’, there is nothing to prevent ‘these new stories, images, and non-facts from becoming an adequate substitute for reality and factuality’ (Arendt 1977, 253–254). Totalitarianism therefore requires a person to stand outside of the system itself in order to make sense of it. Arendt points out that it is futile for us to argue with (for example) a Nazi or a Stalinist on race or class. To confront totalitarianism requires more than just a confrontation with specific facts. It is a more fundamental confrontation between reality as experienced and its total rejection. This means that Nazism and Stalinism are more than radical ways of conducting racial conflict or class struggle. Rather: Totalitarian politics – far from being simply antisemitic or racist or imperialist or communist – use and abuse their own ideological and political elements until the basis of factual reality, from which the ideologies originally derived their propaganda value– the value of struggle, for instance, or the interest conflicts between Jews and their neighbours – have all but disappeared (Arendt 1973, xv). Accordingly: The ideal subject of totalitarian rule is not the convinced Nazi or the convinced Communist, but people for whom the distinction between fact and fiction (that is, the reality of experience) and the distinction between true and false (that is, the standards of thought) no longer exist (Arendt 1973, 474). Who then is the ‘ideal subject’ of totalitarianism? Although there is a revival of interest in Arendt’s observation on truth and politics since the onset of post- truth politics, not enough has been said about her reply to the question (Hyvönen 2018; Klinkler 2018; Lee 2019; Zerilli 2020). Yet if we take a look at Arendt’s portrait of this ideal subject, her view is even more pertinent to our current challenge. As a self-contained system of ideas that is detached from experience, totalitarian thinking offers consistency in ways that reality cannot. Arendt notes that this kind of consistency is especially appealing to those who have lost a sense of bearing in the world (Arendt 1973, 353). They constitute what she calls the ‘masses’. The ‘mass man’ is thus a highly isolated and atomised individual, who is ‘obsessed by a desire to escape from reality’ (Arendt 1973, 318, 352). In his ‘essential homelessness’ the mass man can ‘no longer bear its accidental, incomprehensible aspects’ (Arendt 1973, 352). This longing for escape from reality is a ‘verdict against the world’ in which one is ‘forced to live’ but ‘cannot exist’ (Arendt 1973, 352). Such a situation is ripe for the ‘revolt of the masses’ against ‘common sense,’ which is ‘the result of their atomisation, of their loss of social status’ and with it, the ‘whole sector of communal relationships in whose framework common sense makes sense’ (Arendt 1973, 352). In short, the masses are people who are considered to be ‘superfluous or can be spared … [who] cannot be integrated into any organisation based on common interest’ (Arendt 1973, 311). Whether one agrees with Arendt’s analysis of the social conditions in the interwar years that led to the formation of the ‘masses’, her portrait of the ‘mass man’ is a powerful account of what can happen to an individual who has become disposable to the society that they used to belong to. Hand in hand with this phenomenon is indeed the collapse of ‘common sense’ that leaves the dislodged individual scrambling for reconnection. By offering the masses a substitute reality validated by the ‘logic of an idea’ rather than by experience, totalitarianism makes it possible for them to live in a world where there is no condition of plurality. Between ‘facing the anarchic growth and total arbitrariness of decay’ and ‘bowing down before the most rigid, fantastically fictitious consistency of an ideology’, the masses will likely ‘choose the latter’ (Arendt 1973, 352). A world created by ideology, then, is more attractive to the masses not because ‘they are stupid and wicked, but because in the general disaster this escape grants them a minimum of self- respect’ by conjuring up ‘a lying world of consistency which is more adequate to the needs of the human mind than reality itself’ (Arendt 1973, 353). Moreover, it is precisely this ability to guarantee consistency that makes it possible for the leaders of totalitarian movements to demand ‘total, unrestricted, unconditional and unalterable loyalty of the individual member’ (Arendt 1973, 323). While this chapter is not a study of the social factors that led to specific contemporary developments such as the result of the Brexit referendum or the election of Donald Trump in 2016, Arendt’s ‘mass man’ seem to have found their counterparts among the supporters of Brexit and Trumpism. Studies of voters’ profiles in both events point to a disproportionate share of supporters from white male lower income backgrounds without university educations. These are individuals who have either already lost their jobs to globalisation or who are at high risk of losing their job with very little capacity to be retrained for the twenty-first century market economy of advanced industrialised states (BBC 2016; Pew Research Center 2018). In short, these displaced workers are part of the tapestry forming the modern equivalent of Arendt’s ‘mass man’ – ready to be the recruits of totalitarianism. Conclusion If we step back to take a more comprehensive approach to the relationship between truth and politics, both historically and theoretically, it is not so obvious that 2016 is a defining moment. From ancient China and ancient Greece to our so-called post-truth age, the indeterminacy of language appears to be a persistent political challenge. Language is always open to manipulation by its users to serve power. Nonetheless, the tendency these days is to single out the ubiquity of social media and the proliferation of Internet platforms as the incubator for the countless cyberwars of words that in turn fuel the real world of politics. In this context, language is no longer the conveyor of objective facts and accurate information, but rather the medium for expressing subjective opinions and feelings, as captured by the Oxford Dictionary’s definition of the term ‘post-truth politics’. In contrast, the historical approach used in this chapter shows that it is in fact too easy to point the figure at the Internet and digital communication for the political challenge that we face today. What is being suggested here is that with or without the Internet, language, be it used to convey facts or emotions, is simply a tool for communication that humans have invented. While language per se cannot adjudicate what is true or not true, what is right or wrong, it embodies such capacity when language is a shared norm. That shared norm cannot be sustained without some semblance of cohesion in any given community. Any war of words, irrespective of its platform, is indicative of the breakdown of such cohesiveness. Returning to the original context in which the term post-truth politics was first used by Steve Tesich helps to identify the important distinction between truth as the standard for knowledge and truth as the standard for action. The two do not necessarily coincide. Placed in the context of the history of political thought, this distinction is in fact at the heart of Plato’s Republic. Yet when the philosopher as the quintessential bearer of truth becomes king, the polis that he rules over is far from the ideal of a just state that it purports to be. Instead, it is one that is held together by lies and coercion. What Arendt reveals through her study of Nazism and Stalinism is that it is dangerous for the kind of truth that philosophy generates – ‘rational truth’ – to become the guide to politics. Politics guided by rational truth can only be uncompromising and follows a logic of its own that cannot afford the ambiguity and indeterminacy of reality as lived experiences of humans. A world of post-truth politics can be an opportunity for a new kind of politics if it is indeed about dismantling the idea that truth is the ideal that politics should strive for. But as it stands, the post-truth politics of today is more about invoking a past that never exists to judge the presence as a crisis in naming when the real crisis is about rebuilding a shared space that has room for all – be they of the left, right or centre; cosmopolitan or parochial; civic-minded or self-centred; liberal-minded or bigoted. Politics is and always will be about striving for that space, without which no human can thrive. References Arendt, Hannah. 1958. The Human Condition. Chicago: The University of Chicago Press. Arendt, Hannah. 1973. The Origins of Totalitarianism. Rev. ed. New York: Harcourt Brace Jovanovich. Arendt, Hannah. 1977. “Truth and Politics.” In Between Past and Future, 227–264. New York: Penguin Books. Arendt, Hannah. 1982. Lectures on Kant’s Political Philosophy, edited by Ronald Beiner. Chicago: University of Chicago Press. British Broadcasting Corporation. 2016. “Brexit vote: The breakdown.” BBC News, December 7, 2016. https://www.bbc.com/news/uk-politics-38227674 Cao, Feng. 2016. “A New Examination of Confucius’ Rectification of Names.” Journal of Chinese Humanities 2: 147–171. https://doi-org.subzero.lib. uoguelph.ca/ doi/ 10.1163/23521341-12340032. Connor, W. Robert. 1984. Thucydides. Princeton: Princeton University Press. de Jonge, Casper C. 2017. “Dionysius of Halicarnassus on Thucydides.” in The Oxford Handbook of Thucydides, edited by Sara Forsdyke, Edith Foster, and Ryan Balot. Oxford University Press. DOI: 10.1093/ oxfordhb/9780199340385.013.17 https://www-oxfordhandbooks-com.subzero. lib.uoguelph.ca/view/10.1093/oxfordhb/9780199340385.001.0001/oxfordhb-9780199340385 Hyvönen, Ari-Elmeri. 2018. “Careless Speech: Conceptualizing Post-Truth Politics.” New Perspectives 26 (3): 31–55. https://www.proquest.com/ scholarly-journals/careless-speech-conceptualizing-post-truth/ docview/2204515132/se-2?accountid=11233. Hobbes, Thomas. 1839–1845. The English Works of Thomas Hobbes, edited by Sir William Molesworth. London: John Bohn. Vol. 8. Klinkner, Melanie. 2018. “Reasonable Truth.” International Journal of Media & Cultural Politics 14 (3): 393–99. doi:10.1386/macp.14.3.393_7. Lee, Haiyan. 2019. “When Nothing Is True, Everything Is Possible: On Truth and Power by Way of Socialist Realism.” PMLA/Publications of the Modern Language Association of America 134 (5). Cambridge University Press: 1157–64. https://doi.org/10.1632/pmla.2019.134.5.1157 Lewis, Mark E. 1999. “Warring States Political History.” In The Cambridge History of Ancient China: From the Origins of Civilization to 221 BC, edited by Michael Loewe and Edward Shaughnessy, 587–650. Cambridge: Cambridge University Press. Makeham, John. 2003. “Zheng ming (Rectification of names).” In RoutledgeCurzon Encyclopedia of Confucianism, edited by Xinzhong Yao. Vol. 2: 813-814. New York: Routledge. Oxford Languages, n. d. “Word of the Year 2016.” Accessed 19 August 2017. https://languages.oup.com/word-of-the-year/2016/ Peters, Richard. 1979. Hobbes. Westport: Greenwood Press. Pew Research Center. 2018. “An examination of the 2016 electorate, based on validated voters.” Report, August 9, 2018. https://www.pewresearch.org/ politics/2018/08/09/an-examination-of-the-2016-electorate-based-on- validated-voters/ Plato. 1974. Republic. Translated by G. M. A. Grube. Indianapolis: Hackett. Tesich, Steve. 1992. “Watergate Syndrome: A Government of Lies.” The Nation: 12-14. January 6/13, 1992. Thucydides. 1972. The Peloponnesian War. Translated by Rex Warner. Harmondsworth, England: Penguin Books. Wolin, Sheldon. 2004. Politics and Vision: Continuity and Innovation in Westen Political Thought. Expanded Edition. Princeton: Princeton University Press. Zerilli, Linda M. G. 2020. ‘Fact-Checking and Truth-Telling in an Age of Alternative Facts.’ Le foucaldien 6, no. 1: 2, 1–22. Theresa Man Ling Lee is an Associate Professor of Political Science at the University of Guelph (Canada). Lee is a political theorist who specializes in contemporary political thought. Her research and teaching areas include continental philosophy, Marxism and critical theory, feminism, postmodernism, philosophy of social science, psychoanalysis, multiculturalism, human rights, disability studies, modern Chinese political thought and comparative political theory. Lee has published on a wide range of subjects in these areas, including intercultural pedagogy and the challenges of teaching as a person with multiple minority designations in a Canadian university classroom.
Inside the class of Hopatcong’s Computer Science and Esports teacher
James McKowen, computer science and Esports coach, teaches an AP Computer Science class at Hopatcong High School on Monday, Sept. 14, 2026.
'Ha-Chan, Shake Your Booty!' review: A feel-good movie about grief
Rinko Kikuchi shines as a dancing widow lusty for her teacher.
Parents are drowning in school apps for pickup, grades, kids sports
Carpool, grades, teacher announcements: There's now an app for every school activity. And it's baffling the parents who have to manage all the tech.
Colorado science teacher hopes his Tyrannosaurus rex trackway discovery fuels ferocious passion for learning
A research associate with the Denver Museum of Nature and Science who teaches in Northglenn recently became the first person to ever identify a Tyrannosaurus rex trackway.
Grayson College program teaches the business of agriculture
Grayson College has launched a new agricultural sciences program designed to prepare students for careers in farming, ranching, and agribusiness, addressing the gap left by retiring producers and offering hands-on learning and dual-credit options.
What climate change politics can teach us about the AI apocalypse debate: Philip Bump
Philip Bump argues that the politics around AI risk, China and corporate power carry familiar echoes from the climate change fight.
Gates Foundation is pledging $1 billion to spread AI to the world's poorest communities
The funding, spread over two years, targets AI tools for healthcare workers, smallholder farmers, and teachers in low-income countries
With school back in session, civics and even science teachers have TONS of new resources - Tri-State Alert
CHAMBERSBURG- Schools are very much back in session around the tristate and have been for some time. If educators are looking to bolster their curriculums this year, both the Commonwealth of Pennsylvania and State of Maryland say there are new resources for them to dip […]
Polling turns politics into one big game. There are too many of them – and that does us no good
Surely that’s the lesson the Reform polling furore should teach us. Politics should be about actually helping people, not mastering the line on a graph, says Guardian columnist Jonathan Liew
As AI debate flares, Melania Trump will tour a North Carolina school to see technology at work
First lady Melania Trump is set to visit northwestern North Carolina to talk to elementary school students, teachers and staff about how they’re using technology in the classroom
Preston County school board honors Aurora School educators for top statewide science assessment scores
AURORA, W.Va. — The Preston County Board of Education officially recognized Aurora School Principal Mandy White and science and social studies teacher Kathy Cline for their students' performance on the
Michigan football still honing Kyle Whittingham staple trait: Discipline
“Every penalty is a teaching moment,” Michigan football coach Kyle Whittingham said Monday. “There were some ignorant, thoughtless penalties."
Gates Foundation bets $1B on AI to boost global health, agriculture and education
The Gates Foundation is committing at least $1 billion over the next two years to AI tools for health workers, farmers and teachers. CEO Mark Suzman told GeekWire he expects the figure to grow, but said AI efficiencies cannot make up for the billions governments have cut from global health.
Latina business owner creates a literacy hub for diverse voices
Spanish Teacher expands mobile book store to brick and mortar in Bellmore.
Assistant Professor, Teaching Stream - Sustainability Science | The Journal of Blacks in Higher Education
POSITION DESCRIPTION rn
UHart to cut $7M, boost faculty teaching loads as enrollment slides
The University of Hartford is cutting $7 million from its $187 million budget as declining undergraduate enrollment pressures revenue in West Hartford.
California State Teachers Retirement System Purchases 5,106,487 Shares of Sphere Entertainment Co. $SPHR
California State Teachers Retirement System grew its holdings in shares of Sphere Entertainment Co. (NYSE:SPHR - Free Report) by 16,878.2% in the 2nd quarter, according to its most recent 13F filing with the Securities & Exchange Commission. The fund owned 5,136,742 shares of the company's stoc
Franciscan Health Trauma Services hosting free car seat safety events
NORTHWEST INDIANA — Franciscan Health Trauma Services is hosting free car seat safety events for Indiana residents during National Child Passenger Safety Month. The first event is scheduled to take place from 3 p.m. to 6 p.m. Central on Wednesday, Sept. 23 at Franciscan Health Michigan City’s Legacy Campus at 301 Homer St. in Michigan City. The next is scheduled to take place from 3 p.m. to 6 p.m. on Friday, Sept. 25 at Munster Fire Station #2, 550 Fisher St. in Munster A nationally certified child passenger safety technician will teach participants how to properly install a car seat.
Silly Science Sunday soars to great heights
By SEAN BARRON Correspondent YOUNGSTOWN — The scientific dynamics and principles that allow for daring skateboard stunts are, in a sense, a contradiction: For many, the science is above them; yet for others, it’s more down to earth. “We’re teaching the physics behind the ramp,” Zack Felger, the Youngstown Skatepark Association’s chairman, said. “We come […]
Scientists Resurrect 160-Million-Year-Old Molecules With Surprising Power Against Superbugs
Ancient mammalian antimicrobial peptides revealed stronger bacteria-killing activity in some cases, offering clues for designing future treatments against resistant infections. Some proteins that vanished millions of years ago may still have something to teach scientists about fighting modern infections. University of Oregon biologists have reconstructed antimicrobial molecules dating back as far as 160 million years,
ELCA releases paper on artificial intelligence considerations - Lutheran Alliance for Faith, Science and Technology
The ELCA has released a theological foundation paper exploring artificial intelligence, ethics, social teaching, human rights and societal well-being.
OPS educators bring statewide science leadership training back to classrooms
Four Owensboro Public Schools teachers and Lindsey Alvey, the district math and science coordinator, were selected as part of the second cohort of the Kentucky Department of Education’s RISE Leadership Academy, a program focused on developing teacher leaders and improving science instruction across the state.
UNT lands $20 million gift for new artificial intelligence college
UNT says its new AI college will go beyond teaching students how to use it.
UNT receives $20M gift for artificial intelligence college
UNT says its new AI college will go beyond teaching students how to use it.
Orange County School Board candidate Diana Moore faced parent and colleague complaints, suspensions as teacher
Her co-workers call her confrontational and combative. Moore says she's just asking questions.
🚜 Ipswich continue painful Premier League streak against Palace
Promoted Ipswich Town could well be staring down the barrel of another Premier League campaign which ends in relegation, if history teaches us anything. After a bright start to their top-flight return...
Charles County Grant Supports Outdoor STEM Education
A $15,566 grant will help the Alice Ferguson Foundation provide outdoor STEM education for Charles County third graders and teachers.
AI has changed the calculus for computer-science students, and schools that hope to teach them
Faced with the risk that artificial intelligence will drain the job market, some of Canada’s young coders are changing tack at university
'Remove Barriers And Elevate Student Voice': HFHS Science Teacher Among 100 Selected For Advocate Program
She designs "engaging, real-world learning experiences that help students make connections across body systems, genetics and evolution."
Opinion: Why every college student should learn to think like an entrepreneur
Entrepreneurship teaches students to take risks, solve problems and turn ideas into reality — skills that matter well beyond the startup world.
Postpartum politics: What it means to run for government as a new mum
Victorian Greens candidates Nina Crawley and Lini Fernando reflect on their experiences running a political campaign just months after giving birth. From the challenges and compromises to the support networks that wrapped around them, and why showing up vulnerably in public space matters. Subscribe In 2024, when my second child was four months old, I decided to run for local government. Fast forward two years, I am again four months postpartum, with my third child, and this time running in the state election. But this time has hit differently. Going through pregnancy, birth and postpartum while being a political candidate has had a more profound and personal impact than I ever expected. I reached out to my fellow Greens candidate for the state election, Lini Fernando, who gave birth 20 days before me, and her experience closely mirrored mine. Postpartum has its own unique challenges that we’ve not seen reflected in stories about women running for office. When people discuss the “juggle”, they’re usually talking about the practical mechanics of looking after small children - childcare arrangements, pumping schedules and logistics. As mums of multiple children, we were both aware of the logistical changes and difficulties that accompany giving birth and the months after. We assumed that combining this with running for election would be hard, but that we could organise our way out of any problems. What neither of us anticipated was the intense vulnerability that comes with putting yourself into the spotlight of a state election campaign at a time when you are physically exhausted and navigating things like breastfeeding and feeling like a stranger in your own body. There have been challenges that neither of us anticipated. Firstly, needing to buy new clothes because the supportive leggings that are a staple of the postpartum wardrobe weren’t going to cut it for community events. Lini held her first fundraiser - a trivia night - just three weeks postpartum. A business-casual wardrobe, several sizes bigger than pre-baby, was needed, and fast. As women, how we look is closely scrutinised, and the internalised fatphobia is loud. We are conditioned from our earliest days to believe that our appearance is tied to our worth, and taught how we are allowed to show up in public. Women who dare to put themselves into the spotlight also receive more abuse than their male counterparts, including criticism of their appearance. To stand in front of members of your community and try to convince them that you’re the best person to represent them in parliament is a challenge in and of itself. To do it with leaking breasts, a pelvic floor that could betray you at the first sign of a sneeze, a body that still feels unfamiliar, and with half your hair falling out (hello postpartum hair loss!) is another thing altogether. It requires courage, allowing yourself the grace to be vulnerable in public, and the belief that showing up, however imperfectly, matters. And the vulnerability isn’t just physical; it also includes factors like having to ask a campaign team to accommodate the realities of having a baby. Asking for help is hard, and it’s a skill that both new parents and hopeful political candidates need to become comfortable with. Parents understand the disappointment that comes when a call for help or connection is rebuffed, like a friend cancelling a much-needed coffee. That rejection is amplified for political candidates calling dozens of people each week. Many people don’t realise running for Parliament, when you aren’t the incumbent, is a volunteer role supported largely by other volunteers who have to squeeze volunteering in around their paid work. Calls need to be made and meetings held after work hours - usually during “witching hour” (5-8 pm), that special time of night when babies cry for no reason. I found that I was struggling to make these commitments, or having to tap out and ask for them to be rearranged. When I spoke to Lini, we realised that she had had a similar experience, this push-pull of being the candidate and wanting to show our faces at meetings and help recruit new volunteers at ‘calling parties’, but also being the only people who could settle our newborns. Sometimes we could merge the two worlds; Lini and I realised that we had both attended 7:30pm meetings online, sitting in a dark room, struggling though breastfeeding and settling our babies. Although we’re both committed to breaking the stigma around breastfeeding, it can be hard to keep your composure while trying to feed a young baby as they try to latch, spew and fuss. Ultimately, Lini and I agreed that showing up vulnerably in public space matters. Leaders should possess empathy and understanding for those who feel raw and in transition; from the dad who just got evicted to the teen who acquired a disability - anyone who feels they aren’t the version of themselves they expected right now. The patriarchy tries to tell us otherwise, but women shouldn’t have to wait until they’re ‘recovered’, no longer vulnerable, before they feel entitled to participate in public life. In fact, we could all benefit from our leaders being a little more vulnerable. *This piece was cowritten, but has been presented in the first person for the sake of style. About the authors Nina Crawley is former teacher and community organiser who now works in human rights and inequality advocacy for a non-profit. She’s a mother of three keen to get back to running as soon as her pelvic floor allows! She’s contesting the seat of Ivanhoe for the Greens in this year’s state election. Lini Fernando is a lawyer working in diverse areas of law including anti corruption and public law. She’s a mother of two and a gardening and good policy enthusiast. She is currently contesting the seat of Croydon for the Greens in this year’s state election. Thanks for reading Cheek Media Co. ! This post is public so feel free to share it. Share
Feet on the ground, head in the clouds
UD doctoral candidate Ryan Eagan reflects on teaching young students at the UD Lab School
From learning to doing: How Davidson County Schools is putting the science of reading into practice
Davidson County Schools helped third grade teachers turn science of reading knowledge into daily practice by creating teacher-led units.
Former Miss Hall's School science teacher Matthew Johnson arraigned in Berkshire Superior Court
A grand jury in Berkshire Superior Court indicted Johnson on three criminal charges, all of which stem from the defendant’s tenure at the school. The victim was a student attending Miss Hall’s School at the time the alleged crimes occurred.
Former Miss Hall's science teacher pleads not guilty to sexual assault charges
A former teacher at a Pittsfield, Massachusetts, boarding school accused of sexually assaulting students in his care has pleaded not guilty to all charges.
Miss Hall's School ex-science teacher arraigned in student abuse case
A third former Miss Hall School staff member is now facing criminal charges as the abuse investigation at the private girls school keeps growing.Former science teacher Matthew Johnson was arraigned Thursday afternoon on charges of assault with intent to rape and two counts of indecent assault and battery. The charges involve a former student at Miss Hall School in Pittsfield.
Press Release: Haley Stevens Introduces Bipartisan Data Science and Literacy Act
Haley Stevens and bipartisan lawmakers introduced a bill to expand data science education, teacher training, and student access.Quiver AI SummaryBill introduced: Rep. Haley Stevens and Reps. Jim Baird, Don Beyer and Brian Fitzpatrick said they introduced the bipartisan Data Science and Literacy Act. The proposal would expand access to data science education and help students gain skills for a data-driven economy.What the bill would do: According
Maryland teachers now have new interactive science tool from state Ag officials
Explore Chesapeake Bay watershed education with engaging lessons designed for students in grades three to eight.
Former Pittsfield science teacher arraigned in abuse case at Miss Hall’s all-girls school
A former science teacher is scheduled to be arraigned on three criminal assault charges following an ongoing investigation into sexual abuse allegations at Miss Hall’s School.
Science and music come together at Oregon State University’s third Big Fish Fest
Oregon State University’s Big Fish Fest III combines live music with shark and bird dissections to teach ocean conservation and science through art.
The School of Data and Information Sciences offers new AI minor
The minor will teach students how to use AI across multiple disciplines
Pi515 recruiting students for AI Navigators program
Pi515 is seeking students to participate in its AI Navigator Program, which pairs them with industry experts to become knowledge leaders and help their teachers and peers better understand and responsibly use AI. As an AI Navigator, students will build AI skills, assist with workshops and increase AI literacy across Central Iowa. Interested students can…
Museum of Science's new Science Stadium exhibit connects science, sports
The Buffalo Museum of Science will capitalize on the region’s love of our local professional sports teams, and will also use the opportunity to teach about science and engineering through
Prop 40 is dividing CA labor unions and experts argue the fight goes well beyond a billionaire tax
SEIU-United Healthcare Workers West is spearheading Proposition 40, arguing the tax is necessary to offset major federal health care cuts. But the opposition includes groups that have often found themselves politically aligned with organized labor, including the California Teachers Association, California Professional Firefighters and the State Building and Construction Trades Council of California.
Increasing the Lead-Safe Certified Workforce in North Dakota
Learn how North Dakota is working to improve lead safety by providing trainings for the local contractor workforce.
West Virginia State Police cadets to begin mental health crisis training September 9
West Virginia State Police cadets will begin Keystone Model crisis training Sept. 9. Classroom lessons and realistic simulations will teach them to recognize behavioral health emergencies, communicate effectively and safely de-escalate encounters.
What Formula One Engineering Can Teach Us About AI Infrastructure
Michael Fuller, Executive Chairman of Conflux Technology, examines why thermal performance alone is no longer enough in modern data centers, and how balancing heat transfer with hydraulic efficiency can unlock significant operational gains. The AI era is forcing data center operators to rethink some long-held assumptions about infrastructure design. As processor power densities continue to […]
Out at sea: York County teacher back at school after science mission with NOAA
Amber LaMonte spent 10 days at sea working as a scientist as part of NOAA’s Teacher at Sea program.