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Everything you need to know about 'BTS: The Return,' the new Netflix documentary
On Friday, Netflix will release a documentary about the biggest band in K-pop, BTS. It is titled “BTS: The Return.” It is from director Bao Nguyen. He is known for his work on “The Stringer”...
Jerry Hanlon, longtime Michigan football coach, dies at 96
"Michigan Athletics has lost one of the finest ambassadors and mentors our football program has ever known," U-M AD Warde Manuel said in a statement.
Man Born with ‘Butterfly Syndrome’ Is Fighting for Change for ‘the Worst Disease You’ve Never Heard of’ (Exclusive)
Ohio resident Shane DiGiovanna, who has the rare disorder epidermolysis bullosa (EB), is advocating for legislation to help cover costly medical bandages for patients with the disease, which is also known as ‘butterfly syndrome.’
Acadiana business owner Walter ‘NuNu’ Broussard dies
A well-known Acadiana business owner and community figure has passed away.
Your Thymus and Your Healthspan
Our thymus gland plays a central role in the development or our immune system, specifically for supporting T cell development (how these cells got their name, maturation and differentiation in the thymus) and discriminating between self and foreign, non-self antigen proteins with production of dendritic cells. As we age, our thymus gland shrinks—the process known as involution—with progressive change from spongy to fatty tissue, with loss of functionality. But this process, with respect to timeline and extent, markedly varies from one person to the next. And to make things even more complicated, our thymus gland anatomy and precise location in the chest also is highly variable. So the famous Frank Netter diagrams from the 1960s (such as at left below) don’t capture the remarkable heterogeneity that a random set of 12 chest CT scans (below at right). What I consider as 2 landmark papers in Nature this week (here and here) used AI to quantify health of the thymus in 2 large cohorts, and then correlate the metric to a broad array of health outcomes. In this edition of Ground Truths, I’m going to cover three questions: (1) How was thymus health determined by AI?; (2) How is thymus health linked to key clinical outcomes? and (3) Are there ways we can promote a healthy (aka rejuvenate) thymus gland in our later years? Subscribe 1. How was thymus health determined by AI? This was accomplished by extensive work developing and validating an AI pipeline for 2 stages, the first for localization and segmentation of the thymus bed, and the second to quantify a digital marker, termed the thymic health score. There’s a lot to this algorithmic development, so I won’t go into all the details, but just provide a rudimentary outline of what was done. The 1st stage used supervised learning with 2 radiologists reviewing 2,461 chest CT scans. That work trained a 3D U-Net model to automatically identify the thymic bed’s 3D cropped region using center of mass coordinates, which reached 99.8% accuracy. The 2nd stage used a foundation model that was pre-trained with SwAV (which stands for Swapping Assignment between multiple Views), a self-supervised model, that generated a high-dimensional thymus representation of 4,096 features. That compares to the radiology reductionist and subjective scoring of 0 to 3 where 0 means the thymus is fully degenerated and fatty, and 3 is considered dense, intact glandular soft tissue. Notably, the self-supervised learning (SSL) performance was superior to supervised (AUC ~0.75 vs 0.55, respectively) reflecting the shallowness of the 0-3 classifier vs SSL’s holistic, self-taught AI. The thymic health score ranged from 0 to 100, with the highest number indexed to fully preserved thymic health. The algorithmic work extended to explainability with both Shapely value distribution, meaning the model was holistic not relying on any “magic” pixel, and occlusion sensitivity, demonstrating the model’s performance was not affected by ribs, sternum, lung tissue, but rather focused on the thymic bed directly. Below are a few saliency maps from the occlusion sensitivity that indicate the thymic bed focus, not affected by neighboring structures, using the jet color scale. Now the AI was ready for processing ~25,000 CT scans, each over 30 MB files, from the 2 large participant cohorts to provide a thymic health score, it did so in less than 14 hours, which is less than 2 seconds per scan! Share 2. How is thymus health linked to key clinical outcomes? The two cohorts were the National Lung Screening Trial, NLST (N=25,031) and the Framingham Heart Study, FHS (N=2,581) each with baseline demographics and long term follow up of >12 years for health outcomes. From the NSLT, you can see below that increased age and body-mass index were correlated to reduced thymic health. And, overall, men had reduced thymic health scores compared with women. There are a lot of graphs in the paper for outcomes, for both the NLST and FHS cohorts. To simplify the major outcomes, below is a composite Figure with striking reduction of all-cause mortality and for the different causes of death. The results were consistent between the 2 cohorts. For example, the cardiovascular mortality hazard ratio average was 0.57 in NLST and 0.38 in FHS (weighted to be 0.53 for the aggregate). The reduction of mortality also extended to digestive diseases and pulmonary disease (data not shown below). Lung cancer incidence was reduced by 36% for high vs low thymic health (Figure below, with a panel -incidence and b panel-mortality, adjusted for age, sex, BMI, smoking status). Notably, there was a smoker’s paradox: lower incidence and improved survival for lung cancer in smokers who had a high thymus health score. Smoking was associated with lower thymic scores whereas alcohol was not. Higher thymic health was linked to higher HDL cholesterol, lower triglycerides, lower fasting blood glucose, and lower systolic and diastolic blood pressure. Inflammation biomarkers, such as C-reactive protein and interleukin-6, were elevated in the people with lower thymic health scores. In their second paper, the same team looked at the relationship between thymic score and outcomes for 3,476 patients receiving cancer immunotherapy. The non-small cell lung cancer progression-free survival was reduced in patients with low thymic health score. A parallel relationship for survival was seen for other types of cancer including melanoma, breast, and kidney with a 44% lower risk among high thymic scores (Figure). A similar pattern was seen with different immune checkpoint inhibitors. The thymus health score outperformed programmed death ligand-1 (PD-L1)and tumor mutation burden (TMB) assay of the tumor and was an independent prognostic marker of progression-free survival. In this dataset, a direct connect with thymus score and adaptive immune function was noted with a correlation before cancer treatment for both T-cell diversity and thymus T-cell production (a metric known as T cell receptor excision circles). Thymus Removal Study There is a highly relevant citation about thymus function before moving onto ways to rejuvenate it. In 2023, a very important study of thymus removal during cardiothoracic surgery was published, with 1146 patients undergoing thymus removal vs 1146 matched controls (mean age 55 years). The adverse outcomes for thymus removal were striking, with a 2.9 higher risk of all-cause mortality and doubling of cancer incidence, 1.5 fold increase in cancer mortality, and 1.5-fold increase in autoimmune diseases. The immune function showed marked compromise after thymus removal, as reflected by CD4+ and CD8+ T cells (Figure below) Share Ground Truths 3. Are there ways we can promote a healthy (aka rejuvenate) thymus gland in our later years? In recent months we’ve learned a lot about the process of thymus involution and the pathways by which this may be modulated. Thymus involution is primarily due to loss to thymus epithelial cells (TECs) and there are 2 subtypes with different functions: the cortical, responsible for positive selection of T cells, and the medullary, for negative selection. When adipose tissue infiltrates the thymus, thymic adipocytes are pro-inflammatory, knocking out T-cell output. Likewise, systemic inflammation, or “inflammaging,” from smoking, obesity, and chronic stress promote thymic adipocytes. Now, from preclinical studies, we know about key pathways that account for these processes. Historically, back in 2014, FOXN1 was recognized as a single master transcription factor essential for TEC function, with studies in mice with forced FOXN1 upregulation leading to thymus regeneration. That laid the foundation for potential regrowth of quiescent thymus cells. It took awhile to find pathways to accomplish this goal and to even refute its role as the master regulator. The Liver-Thymus Axis Feng Zhang and his team recently showed that injection of an mRNA vaccine to the liver encoding DLL1, IL-7 and FLT3-L in combination, factors known to support thymopoiesis (Figure), successfully enhanced immune function in aged mice. However, the effect was transient. The FGF21 Story Two reports in 2025 addressed the thymus gland’s production of FGF21, a growth factor (fibroblast growth factor 21) and its control of thymus involution. This growth factor is also produced by the liver, but it doesn’t have impact on the thymus in aged rodent models. In contrast, The liver’s hepatocyte growth factor (HGF) has been shown to reverse senescent TEC structural changes. Growth hormone stimulates production of insulin growth factor-1 (IGF-1) in the liver and the thymus. Two small studies in human participants (TRIIM, for Thymus Regeneration, Immunorestoration, and Insulin Mitigation) of 6 and 50 people, respectively, treated with combined human growth hormone, metformin and DHEA, suggested the potential of slowing epigenetic aging and improving thymus mass and function. But the combination of drugs, small sample, and lack of controls make conclusions murky. Increased thymus FGF21 led to increased CD8 T cells in old mice and extended healthspan and improved physical performance. Building on the previous FOXN1 data, ablation of β-klotho, the obligatory co-receptor for FOXN1, accelerated thymic aging. The benefit to FGF21 was confirmed in a companion paper using an FGF21 knock-in mouse model showing thymus enlargement and increased TECs throughout the lifespan. (schematic Figure below). The accompanying editorial for these 2 papers speculated: “The proposed link between age-associated thymus involution and organismal aging is intriguing, and suggests we might seek to achieve systemic rejuvenation by counteracting thymic involution.” Other Factors Lessons from the Axolotl (Mexican Salamander) In an elegant set of experiments of the axolotl (Figure), known for its complete thymus regeneration after total surgical removal, mediators were identified. Surprisingly FOXN1 was dispensable. But midkine, a growth factor, appeared to be the driver, the initiator of thymus cell growth, survival, and repair. Other components that contributed were Postn+ (periostin-expressing mesenchymal niches) and Ccl19, a chemokine protein from the bloodstream. RANK and RANKL RANK (receptor activator of nuclear factor κB its ligand (RANKL) have been considered key regulators of medullary TECs. In a study of both aged mice and human thymus cell cultures, their key role was confirmed, with multiple benefits of resorting TEC function, recruitment of progenitor cells, and T cell development. Subscribe Summing Up This body of work strongly supports the health of the thymus gland as a critical regulator of human healthspan, not just a correlate or link. The new landmark studies are reinforced by the regenerative biology experimental models that have shown, via an array of mediators, that healthspan of aged mice is at least in part dependent on thymus gland function and its critical role for maintaining adaptive immunity. It sure seems that we’d be better off having an immune reservoir of naive T cells instead of a profile in older adults of exhausted, low quality, memory T cells, with a senescent phenotype. It is striking that we ignored the importance of the thymus gland for many decades. A wake-up call was the results of the thymectomy matched control study reviewed here, with the opposite of high thymic health score improved health outcomes. The convergence of AI and healthspan here is notable. The exceptional and laborious work for developing and validating (no less explaining) the AI to quantify thymus health set the foundation for probing the connect the major health outcomes in two cohorts with extensive follow-up. We’ve never had a way to meaningfully quantify the thymus gland before, so this represents important leverage of supervised, self-supervised, and transformer models. The study wouldn’t have been possible without AI. And it begs the question as to whether there are ways we can maintain our thymus at a high health score. But it’s not so simple to rejuvenate our thymus. There are multiple risks including the induction of autoimmunity, increasing the risk of cancer, and inducing a pro-inflammatory state. For example, factors that increase TEC proliferation could compromise the medulllary negative selection process and leak out auto-reactive (self-attacking) T cells. Thymic cells could be induced to proliferate, but we know, for example, that growth hormone and IGF-1 are associated with an increase risk of cancer. If thymus rejuvenation doesn’t clear out the accumulated senescent cells in older adults, then inflammation within the gland could block the production of TECs. Keeping these risks in mind, we now have identified many ways to keep our thymus healthy as we age that undoubtedly will be tested in clinical trials going forward. Ultimately, the benefit-to-risk tradeoffs will be defined. In the meantime, we have desperately needed an immunome. As I’ve stressed in multiple prior Ground Truths, we have no test in the clinic to assess a patient’s immune status! It was very encouraging for me to get an email from Hugo Aerts, the senior author of the landmark papers in the days after they were published: “I also wanted to say that your Substack on “Why We Need an Immunome” was inspiring for this work. We found it a very compelling perspective and greatly enjoyed reading it.” Just having an assessment of a person’s immune status via a chest CT scan, with millions of these performed per year, might help in guiding the right immunotherapy for cancer (e.g. more intensive, combinations for those with low thymic health scores) and help define people who are increased risk for age-related diseases of cancer, cardiovascular, and neurodegenerative. The main theme of Super Agers is that we now have many layers of data (genetics, proteins, biomarkers, organ clocks that can be integrated via multimodal AI) for us to define a person’s specific risk decades before one of these age-related diseases leads to symptoms, enabling prevention. From the new studies this week, we can add thymus health score as yet another way to understand a person’s risk, a window into their adaptive immune system and healthspan. And perhaps someday we will be able to safely rejuvenate the thymus, or maintain its health through one’s life, and use the thymus health score to monitor. NB: I wrote this post (No A.I.) A Quick Poll Loading... ********************************************************************* Thanks to Ground Truths subscribers (now > 200,000) from every US state and 212 countries. Your subscription to these free essays and podcasts makes my work in putting them together worthwhile. Please join! If you found this interesting PLEASE share it! Share Ground Truths Paid subscriptions are voluntary and all proceeds from them go to support Scripps Research. They do allow for posting comments and questions, which I do my best to respond to. Please don’t hesitate to post comments and give me feedback. Let me know topics that you would like to see covered. Leave a comment Many thanks to those who have contributed—they have greatly helped fund our summer internship programs for the past two years. It enabled us to accept and support 47 summer interns in 2025! We aim to accept even more of the several thousand who will apply for summer 2026.
Oscar-Winning Alumnus Returns to Pasadena’s ArtCenter for Entertainment Design Expo
One week after winning the Academy Award for Best Animated Feature, KPop Demon Hunters co-director Chris Appelhans returns today to ArtCenter College of Design, the Pasadena campus where he studied illustration, for the college’s third annual Entertainment Design Expo. The expo, known as ENTX, opens the Hillside Campus to the public for a full day of gallery exhibitions, game playtesting, animation screenings and interactive experiences featuring work from more than 200 ArtCenter students and alumni. General admission is free with advance registration. Two industry panels — including Appelhans’s talk — require $15 tickets. Appelhans, who graduated from ArtCenter with a bachelor of fine arts in 2002, co-directed KPop Demon Hunters with Maggie Kang. The animated film, produced by Sony Pictures Animation and released on Netflix, became the streaming platform’s most-watched film in history, according to Netflix, and swept awards season with wins at the Golden Globes, the Annie Awards and the Grammys before taking the Oscar on March 15. His talk and audience Q&A is scheduled from noon to 1 p.m. in the Ahmanson Auditorium. Doors open at 11:30 a.m. The film’s ArtCenter ties extend beyond its co-director. Art director Angela Sung, cinematographer Gary H. Lee, visual development artist Celine Kim and painter Simon Baek are all ArtCenter graduates who worked on the production, according to the college. The free portions of ENTX include a concept design showcase, a production design gallery, a model gallery, a stop motion studio preview, an alumni gallery and a KPop Demon Hunters fan art gallery. Visitors can also playtest games designed by ArtCenter students. An Animation Shorts Showcase runs from 2 to 3 p.m. and includes “Boy, I’m Scared,” a capstone short by ArtCenter graduate Lindsey Tenaglia that was named a semifinalist for the 2025 Student Academy Awards in the animation category. Also screening
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Queens small businesses push for stronger safety measures after attempted robberies
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What to know about Jaloni Cambridge, Ohio State's star in March Madness
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For decades, no one listened to him… today his theory about the origin of life is intriguing scientists - Futura-Sciences
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'Peaky Blinders: The Immortal Man' writer says Tommy's ending was always the plan
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Feds launch probe to unravel alleged nonprofit funding behind Antifa-linked violence
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Unknown Worlds co-founders' lawyers accuse Krafton of "intentionally leaking" Subnautica 2 release date
"Krafton self-servingly announced the launch without any regard to its impact on the game, the team, or the community," say lawyers
Saint Mary’s renames science building to Mathile Science Hall
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How did these flowers evolve to survive a megadrought?
A multi-year megadrought in the Western U.S. has claimed untold populations of wild plants. Amid the conditions, some have survived. Scientists have produced a stunningly complete picture about how populations of one particular flower – the scarlet monkeyflower – made it through. In a new study published in the journal Science, a team of scientists spent decades studying and sampling select populations of scarlet monkeyflowers in California and Oregon. Through genetic sequencing, the team discovered that the populations that did best went through genetic changes in a short time period. This is known as rapid evolution. The team found that three of the populations that recovered the BEST adapted their stomata to open less, so they could conserve more water. Stomata act like a plant’s pores, managing gas exchange and water loss. This allowed the scarlet monkeyflowers to hunker down in the drought and survive. Interested in more stories about rapid evolution? Email us your question at shortwave@npr.org.Listen to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave.Listen to Short Wave on Spotify and Apple Podcasts.This episode was produced by Jeffrey Pierre, Rachel Carlson and Hannah Chinn. It was edited by Christopher Intagliata and Rebecca Ramirez. Aru Nair checked the facts. The audio engineers were Becky Brown and Robert Rodriguez.
New dispute emerges around Subnautica 2’s early access release
Lawyers for the ousted—and now partially reinstated—leadership team of Unknown Worlds, the studio behind Subnautica 2, are crying foul over news that the game will be released into early access in May. The release announcement earlier this week was made improperly, potentially “damaging the game and sowing additional confusion among the Subnautica community,” the lawyers said in a letter sent on Tuesday to Vice Chancellor Lori Will of Delaware’s Court of Chancery. In their letter, the lawyers also floated the idea of asking Will to find Krafton in contempt of the court’s ruling. The letter was sent just one day after Will’s bombshell ruling that publisher Krafton had breached its contract with Unknown Worlds’ executive team, when it fired them last June. The new issue isn’t necessarily the May early access timeframe, but how the news was announced. The letter and Krafton’s response have not been previously reported. A quick recap of prior events: Subnautica 2 is an unreleased, underwater survival adventure and the most-wishlisted game on Steam. Last year, longtime Unknown Worlds CEO Ted Gill, along with studio co-founders Charlie Cleveland and Max McGuire, were fired by Krafton. They swiftly sued, saying the publisher had terminated them to avoid paying out up to $250 million in potential performance-based bonuses. The studio leaders had hoped to earn that with an early access release of the game, which Krafton had blocked. The publisher argued in court that Subnautica 2 wasn’t ready, which the ousted execs disputed. On Monday, Will ruled that Krafton had violated its contract, firing the execs to avoid the performance payouts, and that it had to reinstate Gill and give him full authority over any early access release for Subnautica 2. On Tuesday, IGN reported on a new memo issued that day to Unknown Worlds staff by Steve Papoutsis, the executive Krafton had put in charge of Unknown Worlds after the 2025 firings. In the note, Papoutsis said that Subnautica 2 had passed a key development milestone “last week” and that he and Krafton had determined the game “is ready for Early Access release in May.” This news appeared to catch the lawyers for Gill, Cleveland and McGuire by surprise. On Tuesday night, they sent a letter to Will expressing “serious concerns” about whether it would be possible to forge an agreement with Krafton consistent with the judge’s order. Papoutsis’ memo was a problem, they wrote. He didn’t have the authority to declare anything about Subnautica 2’s release. As of 9am ET on Monday, March 16, the effective date of Will’s order, Papoutsis wasn’t CEO of Unknown Worlds. Gill was. And, per Will’s order, only Gill could make Subnautica 2 release decisions. They continued: Krafton self-servingly announced the launch without any regard to its impact on the game, the team, or the community—let alone this Court’s Opinion. Announcing the release of a game is momentous, and it is typically accompanied by significant marketing activity, fanfare, and community coordination. And most importantly, the announcement is carefully designed to maximize excitement for the game. That entire process was supposed to be driven by Mr. Gill. However, in defiance of the Court’s Opinion, Krafton has now taken that away, further damaging the game and sowing additional confusion among the Subnautica community. The lawyers speculated that Krafton had “intentionally leaked” Papoutsis’ memo and then issued an official statement to confirm the leak. Game File is a reader-supported publication. My reporting is only possible through support from readers like you. To support my work, consider becoming a free or paid subscriber. Subscribe On Wednesday, lawyers for Krafton defended their client in their own letter to vice chancellor Will, saying nothing they did violated her order nor showed contempt: Papoutsis’s message was simply celebrating the UW employees’ efforts toward a past event: Krafton’s pre-Opinion determination that Subnautica 2 was ready for Early Access release. There was nothing improper about conveying the results of the milestone review or thanking the development team for their dedication and talent. They added that Gill could still make his own call about Subnautica 2’s release: In his role as CEO, Gill will be able to assess independently his views on the state of Subnautica 2 and the appropriate release schedule; nothing in Papoutsis’s message alters Gill’s authority or discretion. Vice chancellor Will has not responded to the letters and doesn’t necessarily have to. Both parties were previously ordered by Will to confer this week and submit a proposed judgment consistent with her ruling. The letter from Gill’s attorney’s this week doesn’t indicate whether he would or would not support a May release for Subnautica 2. But it could limit his options. And, if Gill’s lawyers are right, the lack of marketing fanfare around the leak of the May date could dull the launch of the game. Any harm to Subnautica 2’s launch is an extra sensitive issue given the context of the legal dispute: millions of dollars of payouts are on the line, tethered to the scale of the game’s initial performance. In her ruling on Monday, Will noted that there was obvious “bad blood” between Gill’s side and Krafton but that the two would need to work together: “They can—and must—act in good faith to navigate their remaining contractual relationship.” Item 2: A new kind of couch co-op game A highlight of GDC each year is the Alt.Ctrl showcase that features games played with extremely experimental controllers. Perusing this year’s offerings last Friday, I found a game controlled with giant scissors, another with big toothbrushes and one that amounted to dumpster diving. My favorite was Pivot, a co-op game about collectively maneuvering a couch. It was developed by students at the University of Utah’s masters of arts and engineering games program. Players lift and tilt the physical couch in order to control the position of a virtual one. That virtual one is moving through an obstacle course on-screen, while being pursued by a giant skull. Developer Nishant Verma told me at GDC that the couch is made of styrofoam (this became more evident as I watched!) and that the name was a riff on an episode of the sitcom Friends. Item 3: In brief… 🚫 Ubisoft is laying off more than 100 workers at its Red Storm studio, as the North Carolina location known for decades for its Tom Clancy games, ceases in-house game development, VGC reports. 👀 On Monday, Nvidia’s revealed its DLSS 5 AI-driven graphics technology that purports to improve game graphics… and it has been roasted about it by the media and the online gaming public for the remainder of the week. The tech changed the faces of characters in footage from Resident Evil Requiem, Hogwarts Legacy and EA Sports FC, drawing accusations of giving carefully art-directed games the generic look of AI “slop.” Nvidia CEO Jensen Huang had said on Monday that “DLSS 5 is the GPT moment for graphics—blending handcrafted rendering with generative AI to deliver a dramatic leap in visual realism while preserving the control artists need for creative expression.” By mid-week, Huang was telling Tom’s Hardware that the new tech’s critics were “completely wrong” because game-makers could still “fine-tune the generative AI” to suit their game’s aesthetics.
Trump administration launches investigation of states, including Mass., that mandate health insurance covers abortion
The probes are the latest in a long-running dispute between the political parties on how to interpret a provision, known as the Weldon Amendment, that's included in federal spending laws each year.
Maxx Crosby Trade Attempt Shows Ravens’ New Aggresive Strategy
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Apple Urges iPhone Users Running Outdated iOS Versions to Update Immediately
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Arts and Entertainment Agenda: March 20-27
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Lt. Gov. Juliana Stratton will win Illinois Democratic primary for Senate, CNN projects
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Subnautica 2 Will Finally Enter Early Access in May Following Year of Delays and Legal Drama
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Patch Notes 1.20.0
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Researchers say the discovery of the oldest known recordings of whale sounds could open up a new understanding of how the huge animals communicate.
Judge delivers bombshell order for Krafton to reinstate fired Subnautica 2 devs and CEO, putting $250m bonus package back on the table
A judge has ruled that fired Subnautica 2 leads including the former Unknown Worlds CEO must be reinstated, with their $250m bonus package extended.
Large rapamycin clinical trial launches at UT Health San Antonio - UT Health San Antonio
A drug once known almost exclusively for preventing organ transplant rejection is now at the center of a National Institute on Aging-funded clinical study at UT Health San Antonio, the academic health center of The University of Texas at San Antonio (UT San Antonio), to determine how rapamycin should be used in older adults to […]
Paula Doress-Worters, Who Redefined Women’s Health, Dies at 87
Paula Doress-Worters, the mother and activist who opened the door to once-taboo conversations about women’s health in America, has died at 87. Paula was a member of the Boston Women’s Health Book Collective, a group of young women who got together to assemble the groundbreaking manual later known as “Our Bodies, Ourselves,” that dove-into subjects like sexuality, birth control, abortion and post-partum depression. Sunday TODAY’s Willie Geist remembers a life well lived.
Bill Cassidy faces another MAHA fight with his reelection on the line
Louisiana Sen. Bill Cassidy in February weighed possible political peril against a long career in medicine, ultimately casting the critical vote to confirm known vaccine skeptic Robert F. Kennedy as the president’s Health and Human Services secretary.
In physics first, Chinese scientists create rare 'hexagonal diamond' that's harder than natural diamond
Researchers made small, pure samples of the elusive mineral lonsdaleite – also known as hexagonal diamond — and tested its material properties to show it's harder than diamond.
Thousands of people disabled by long COVID seek answers
Six years after the COVID-19 pandemic began, doctors are still treating long COVID patients with complex symptoms and unknown futures.
Scientists discover ancient DNA “switches” hidden in plants for 400 million years
Scientists have uncovered an enormous hidden archive of plant DNA that has endured for more than 400 million years. By comparing hundreds of plant genomes, researchers identified more than 2.3 million regulatory DNA sequences that act like genetic switches, controlling when and how genes are activated. These sequences, known as conserved non-coding sequences (CNSs), were detected using a new computational tool called Conservatory.
Trump is counting on his ‘favorite Mormon’ to deliver health care wins
Chris Klomp, a political unknown a year ago, is now steering the $2.6 trillion health department. Several controversial appointees have since left.
Trump is counting on his ‘favorite Mormon’ to deliver health care wins
Chris Klomp, a political unknown a year ago, is now steering the $2.6 trillion health department. Several controversial appointees have since left.
Scientists find a new therapeutic target present on up to half of all tumors
For five decades, scientists have known about a notorious cancer-causing enzyme called SRC. But they always assumed it only appeared on the inside of cells, where it sent signals that fueled tumor growth ...
Buc-ee’s locations receive failing grades from Better Business Bureau over outstanding complaints
Buc-ee’s is known for its clean restrooms and snacks, but according to the Better Business Bureau (BBB), it fails in the customer response department.
Early warning signal hidden within the Gulf Stream could signal the collapse of key Atlantic currents, study finds
Shifts in the Gulf Stream could help researchers predict the human-driven failure of a huge system of ocean currents known as the Atlantic Meridional Overturning Circulation.
Colorado’s election audits are built on math, not politics
By Amanda Gonzalez You don’t build a secure election system overnight. You build it over years — layer by layer — reinforcing it with stronger safeguards, better technology and more transparency. In Colorado, one of those safeguards is a little-known but critically important process called a Risk-Limiting Audit (RLA). It’s math-driven, public and one of […]
Scientists Discovered Light Follows Quantum Rules. It Could Change Physics.
For more than 40 years, scientists have known that the quantum Hall effect impacts electrons in strong magnetic fields, but it turns out light also follows the fundamental phenomenon.
Scientists Are Trying to Train Lab-Grown Brains. The Brains Have Started to Solve Problems.
Scientists trained a brain organoid to solve a well-known engineering task, and its success demonstrates the increasing complexity of lab-grown brains.
Hardline House Freedom Caucus gains ground in Texas GOP primaries
If they win in November, Steve Toth and Brandon Herrera are poised to join the group known for its conservative absolutist approach and willingness to defy GOP leaders.
Mental health solutions for the digital age
Ask the digital natives of Gen Z about the source of their biggest mental health challenges, and most will say social media and AI.Several of the nearly 400 guests at the third annual Gen Z Wellness Summit, presented by the Friends of Semel Teen Advisory Council at UCLA on March 8, explicitly named the endless stream of content on their phones as serious stressors. “Everybody is addicted to (Tik Tok) as if they were addicted to substances,” said Jantin Asmar, 17, a senior at Virtual Academy in Antelope Valley. “We’re always chasing that dopamine. We’re expecting that dopamine rush and it’s really decaying our interactions with others.” High school student Jantin Asmar was among nearly 400 people who attended the third annual Gen Z Wellness Summit. (Photo by Sandy Cohen) Even young teens feel pressure to be on social media constantly, both to consume content and collect “likes,” said 13-year-olds Chloe and Sophia, both students at Brentwood School. “Everyone’s always on, and you miss stuff if you’re not on it,” Chloe said, adding that social media’s emphasis on appearances is leading to eating disorders: “That’s a big thing for our generation.”The incessant influx of images and updates creates expectations that “weigh teenagers down,” said Linda Kou, 16, a junior at San Gabriel High School.Even though digital spaces allow people to connect with others beyond their immediate surroundings, it doesn’t always translate to real-life community, said Kelah Morgan, 17, a senior at Animo South Los Angeles Charter High School. High school students Kelah Morgan, left, and Linda Kou, shared about the challenges presented by social media. (Photo by Sandy Cohen) “Even if you see people saying that they relate to you online, it might be hard to find people in your personal life who you see every day who you feel comfortable enough to say, ‘You see me online, but this is me in real life and what I’m actually going through,’” she said.Solutions for our digital timesThe Gen Z Wellness Summit was intentionally designed as a free, in-person gathering where young people interested in mental health from across the southland could meet in person. “Peer support is the most important element of maintaining our mental health in community,” said Helena Hansen, MD, PhD, director of UCLA’s Semel Institute for Neuroscience and Human Behavior.Keynote speakers at the summit addressed AI, social connection and self-empowerment, while breakout sessions included discussions about eating disorders, dating, substance use, phone detox and breathwork. Here are some of the day’s top takeaways:Beware of FOPO: Scott Barry Kaufman, PhD, a psychology professor at Columbia University, said that rather than FOMO, or fear of missing out, we ought to be more aware of FOPO: fear of people’s opinions. “Just think about how much your FOPO might be holding you back in your life,” Dr. Kaufman said. “And just that inner contemplation should be enough for you to change your life, because there’s so many things we don’t go after because we have debilitating FOPO.”We don’t need to feel like we’re the best – or what he called “narcissistic self-esteem” – but it’s helpful to acknowledge our own worth, recognize our good qualities and develop self-belief in the skills and talents we’ve cultivated. When we have that – dignity and self-respect, without needing everyone to like us – FOPO is less of a concern.Self-reflection is most effective in community: “When we try to self-reflect alone, we sometimes ruminate,” said Ira Bedzow, PhD, executive director of the Emory University Purpose Project. “But when we self-reflect with people that we trust … (it) allows us to hold ourselves accountable to different ways of seeing and different ways of hearing and different ways of being.”Opening up about our experiences and listening to others are skills we can develop, Dr. Bedzow said.He invited students to participate in what he called a “fishbowl exercise,” where four students sat in a small circle, surrounded by a dozen or so students forming a larger circle. Those in the inner circle answered such questions as: “What stops you from being you today?” and “What helps you feel most like you?”Within minutes, the group in the small circle (the fishbowl), were sharing intimately about their life challenges as those in the outer circle nodded in understanding.After the exercise, one participant said, “I felt like I wasn’t alone, that it wasn’t just me who feels that way.”Another remarked on how “personal” it felt to share face-to-face with others, even strangers.Don’t let AI crush your creativity: Theoretical neuroscientist Vivienne Ming, PhD, has been studying artificial intelligence for more than 20 years. And while she said “it’s reasonable to be concerned” about the fast-growing technology, it can also help humans become better problem-solvers when used strategically.“The smartest thing on the planet today are humans and machines working together creatively,” Dr. Ming said. “What gets more valuable in humans as machines get smarter? Our ability to explore the unknown.“Your unique voice is literally your value to the world … but most of us for most of our lives have been taught to not be unique,” she continued. “Be your own person. Celebrate being different. It is genuinely, measurably, truly valuable.”In a breakout session called “Phone Detox? IYKYK: Living Your Story IRL” led by Don Grant, PhD, students shared their frustrations with AI compromising academic work, art and creativity.“Art is a translation of human experience,” one participant said. “When people use AI, they diminish their own human experience.”Dr. Grant urged them, as “the last generation to remember a world before AI,” to remember the power of imagination and creativity – and to act on it.Remember that social media distorts perceptions: Stuart B. Murray, PhD, PsyD, who directs the Eating Disorders Program and Translational Research in Eating Disorders Program at UCLA, asked the students in his breakout session to take a spontaneous selfie and edit it to conform with society’s beauty standards. All 20 girls in the room immediately got to work, thickening their hair, slimming their faces, plumping their lips.“The pressure to look like what we present on social media can be crippling,” Dr. Murray said. “We now know that social media use is part of a causal pathway into an eating disorder.”Adolescents and young adults are most at risk of developing an eating disorder, he said, with one in three students on college campuses exhibiting clinically meaningful eating-disorder symptoms. More than 4 million people in California will have an eating disorder in their lifetime.Even for those who don’t develop anorexia or bulimia, the ubiquity of modified images online distorts what we consider normal, making us feel worse about ourselves. Remembering that, he and other speakers said, might inspire us to log off occasionally and spend time in the real world with people who love us as we are.
Patrick Fisher: The state is turning art into business
Pennsylvania’s official arts agency, long known as the Pennsylvania Council on the Arts (PCA), has been rebranded as Pennsylvania Creative Industries....
Patch Notes 1.19.0
ARC Raiders is a multiplayer extraction adventure, set in a lethal future earth, ravaged by a mysterious mechanized threat known as ARC.
This 2-pound dinosaur is rewriting what scientists know about evolution
A nearly complete dinosaur skeleton discovered in Patagonia is helping scientists crack the mystery of alvarezsaurs, a bizarre group of bird-like dinosaurs. The fossil of Alnashetri cerropoliciensis reveals that these animals became tiny before developing their later specialized features, such as stubby arms and ant-eating adaptations. Weighing under two pounds, the dinosaur is one of the smallest known from South America.
Another popular downtown business prepares to shut down, raising vacancy, development concerns about the city’s core
Two well-known restaurants in downtown Jacksonville are preparing to close, renewing concerns about vacancies and foot traffic in the city’s urban core as local leaders push for more downtown development.
EA Lays Off Staff Across All Battlefield Studios Following Record-Breaking Battlefield 6 Launch
EA is laying off an unknown number of individuals from across its Battlefield teams, including workers at Criterion, Dice, Ripple Effect, and Motive Studios, IGN understands.
Jennifer Runyon Corman, 'Charles in Charge' actress, dies at 65
Jennifer Runyon Corman, known for her role as Gwendolyn Pierce on the classic sitcom 'Charles in Charge,' as well as appearances in 'Ghostbusters' and 'Up The Creek,' has died at 65.
Particles may not follow Einstein’s paths after all
Physicists have long struggled to unite quantum mechanics—the theory governing tiny particles—with Einstein’s theory of gravity, which explains the behavior of stars, planets, and the structure of the universe. Researchers at TU Wien have now taken a new step toward that goal by rethinking one of relativity’s core ideas: the paths particles follow through curved spacetime, known as geodesics. By creating a quantum version of these paths—called the q-desic equation—the team showed that particles moving through a “quantum” spacetime may deviate slightly from the paths predicted by classical relativity.
The FBI Warns Americans To Replace These Wi-Fi Routers
According to the FBI, if you have certain older Wi-Fi routers from Linksys or Cisco, consider replacing them to avoid known vulnerabilities to malware.
Rapper-Turned-Politician Is Set to Be Nepal’s New Prime Minister
The success of Balendra Shah, known as Balen, reflects the hope he can address economic grievances behind recent Gen-Z protests.
Apple 'HomePad' to Offer Magnetic Snap-to-Wall Feature and More
Apple's upcoming "HomePad" will offer a magnetic snap-to-wall feature and more, according to the leaker and prototype collector known as "Kosutami". In a new post on X, Kosutami said that one of the HomePad prototypes features a MagSafe-like snap-to-wall capability, along with doorbell integration. It is said to be heavily reliant on Apple Intelligence. They apparently saw this prototype in person.
7 Dietitian-Approved Fiber-Packed Beans for Gut and Heart Health
Beans are known for their digestive health benefits. Here's which beans pack the biggest fiber bang for your buck.
LA is known for its beautiful sunlight. Scientists call it pollution
It’s Daylight Saving, that time of the year when we get more of that gorgeous L.A. light. To scientists, it’s a bit more complicated.
Der8auer explains Thermal Grizzly delays after company was scammed twice on raw materials worth €40,000
der8auer says two China raw material orders turned into a loss Roman Hartung, better known as der8auer, has published a new video detailing a costly
North Dakota Women's Business Center offers coaching, connections and more
In honor of International Women's Day, The Forum is profiling the organization known for lifting up female business owners.
Spoofing An Emergency Traffic Preemption Signal
There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or creating a clear getaway path. Unlike many Hollywood representation…
Science & Medicine: APOBECs and the fight against cancer
One of the handiest tools in our immune system is an enzyme called apolipoprotein B mRNA-editing enzyme, catalytic polypeptide — better known as APOBECs.
Department of Health confirms measles case in Oahu visitor, issues exposure alert
Officials say the visitor had recently arrived in Hawaii from a region of the continental United States with known measles transmission.
A little butter and a lot of passion: Black Box Bakery perfects the recipe for a successful small business
Black Box Bakery opened in the Edgewater Public Market and has quickly become known as one of the top bakeries in the Denver area. How did they do it? With professionals who take pride in their work.
California Governor’s Race: Here’s Who’s Running in 2026
A cluster of lesser-known Democrats, two Republicans and a Green candidate will fight for the attention of frustrated voters.
Consumer Reports warns some personal product ingredients may pose health risks
PFAS, also known as "forever chemicals," can show up in waterproof or long-wear makeup and have been linked to serious health concerns.
‘STRAIGHT OUTTA CONGRESS’: Top progressive concedes race after viral mockery for ‘embarrassing’ defeat
Progressive star Rep. Jasmine Crockett, D-Texas, conceded her race for U.S. Senate after suffering an “embarrassing" defeat to a much lesser-known Democrat, state Rep. James Talarico.
Tuscaloosa student earns scholarship to study at home of famed Tuskegee Airmen
One of Parker Evans’ relatives was a Red Tail, known for serving with distinction during World War II.
Popular fruits and vegetables linked to higher pesticide levels
A sweeping new study reveals that what’s on your plate may directly shape the pesticides circulating in your body. Researchers found that people who eat more fruits and vegetables known to carry higher pesticide residues—such as strawberries, spinach, and bell peppers—also have significantly higher levels of those chemicals in their urine. While produce remains a cornerstone of a healthy diet, the findings highlight how everyday food choices can drive real-world exposure to substances linked to cancer, hormone disruption, and developmental harm.
On Iran, Vance Balances Between Trump and the Anti-Intervention Right
JD Vance long championed opposition to conflicts abroad. With President Trump all-in on war with Iran, the vice president is staying loyal even as allies make his qualms known.
James Talarico will win Democratic primary in Texas Senate race, CNN projects
State Rep. James Talarico will win the Democratic primary for US Senate in Texas, CNN’s Decision Desk projects, placing a once little-known state legislator at the top of the party’s ticket for the general election in November.
UFC champion gives Max Holloway vs. Charles Oliveira 2 prediction
The UFC's symbolic BMF title bouts pit fighters known to put it all on the line each time out against each other for fan-friendly scraps that are nearly impossible to disappoint. Former featherweight champion Max Holloway looks to defend the BMF belt for a second time in the UFC 326 main event ...
Every ant is a queen in this parasitic species — and they reproduce by cloning themselves and hijacking other ant colonies
A rare Japanese ant is the only species known to lack female workers and males; all of its young develop into parasitic queens that try to take over other colonies.
Tariffs Confound Small Businesses Again
Chocolate makers and fig-paste importers are facing a tangle of unknowns, including whether to seek refunds for tariffs invalidated by the Supreme Court.
Investigation finds ‘secretly’ added chemicals of unknown safety in US food supply
Over 100 chemicals of unknown safety were secretly added to foods and supplements without notifying the public or the FDA, a new investigation found.
For every known vertebrate species, two more may be hiding in plain sight
Earth’s vertebrate diversity may be far richer than anyone realized. A sweeping analysis of more than 300 studies suggests that for every known fish, bird, reptile, amphibian, or mammal species, there are about two nearly identical “cryptic” species hiding in plain sight—genetically distinct but visually almost impossible to tell apart. Thanks to advances in DNA sequencing, scientists are uncovering these long-separated lineages, some evolving independently for over a million years.
Teeth smaller than a fingertip reveal the first primate ancestor
Tiny, tooth-sized fossils have just reshaped the story of our deepest ancestry. Paleontologists have discovered the southernmost remains ever found of Purgatorius—the earliest-known relative of all primates, including humans—in Colorado’s Denver Basin. Previously thought to be confined to Montana and parts of Canada, this shrew-sized, tree-dwelling mammal now appears to have spread southward soon after the asteroid impact that wiped out the dinosaurs.
NYC’s New Health Chief Wants People to Know Help Is Available
New York City’s health department is largely known for the letter grades it puts in restaurant windows after food-safety inspections. Its new commissioner is determined to change that.
Hims expansion may not come in time for risky GLP-1 business
Telehealth company Hims & Hers Health , known for its weight-loss drug business, is promising it can diversify away from its reliance on compounded GLP-1 sales in the U.S., but that may not happen soon enough for investors who are growing impatient.
The Making of the Music of Kirby Air Riders — Part 1 - News
Interviewees Masahiro Sakurai (middle) Director of Kirby Air Riders. Worked on the Kirby™ series, Super Smash Bros.™ series, Kid Icarus™: Uprising, and more. Noriyuki Iwadare (right) Composer. Best known works include the Grandia series, LUNAR serie…
Getting to Know the Small Business Administration's Disaster Assistance Programs
An introduction to a lesser-known but vital resource for post-disaster recovery
Global webinar on core public health capacities to conduct ship inspections and issue ship sanitation certificates
Ships cross borders every day, connecting countries and serving as a backbone of the global economy. However, outbreaks onboard can disrupt maritime traffic, leading to significant economic and operational negative consequences. Without strong public health capacities to detect, prevent, and respond to public health risks on board ships, maritime travel can also become a pathway for the spread of infectious diseases. To support countries in strengthening these capacities, the World Health Organization (WHO) convened a two-day webinar on 11–12 February, bringing together more than 700 ship inspectors, port health officers, and public health authorities, primarily from the African, Eastern Mediterranean, and European Regions. The webinar came at a pivotal time. With the amended International Health Regulations entering into force on 19 September 2025, the need to focus on public health preparedness has never been greater. Strengthening public health capacities at borders, including onboard conveyances, is a cornerstone of global health security and central to the amended IHR.“The high level of attendance and active participation throughout the two days of the webinar highlighted the growing demand for technical guidance and capacity-building support in ship inspection and issuance of ship sanitation certificates”, said Dr Ninglan Wang, Head of the Borders, Mass Gatherings and Health Protection Measures (BMM) Unit at the Health Emergency Preparedness Department at WHO headquarters. “The dynamic interactions among experts and countries underscored the value of continued cross-border collaboration in the maritime sector and knowledge exchange in this area”. Conducting regular public health inspections on board ships for the issuance of ship sanitation certificates (SSCs) in accordance with the IHR requirements is crucial for ensuring that ships meet specific health standards, thereby minimizing the risk of the international spread of diseases via maritime traffic. These certificates, mandated by the IHR, require ports to have trained personnel who can identify and control public health risks on board vessels and apply recommended control measures. This standardized global procedure not only ensures compliance with the IHR but also promotes consistency in health practices across ports worldwide. SSCs are the globally-recognized tool used to prevent and control known public health risks on ships, providing a common way to register and communicate public health events and measures taken on board between all stakeholders involved in this process, including public health authorities in ports and ship operators. Only SSCs issued by ports authorized by national authorities to issue such certificates are considered valid. As per the IHR, all States Parties are required to send to WHO their list of authorized ports (available here) and to keep it updated. However, many Member States continue to face practical challenges, such as limited resources, high staff turnover, and competing priorities. These realities underscore the value of platforms such as this webinar, which foster collective learning, peer-to-peer exchange, and practical solutions to help countries build and sustain the capacities required under the IHR.Over the two days, participants engaged in presentations and discussions covering a wide range of technical and operational topics, such as the overarching international legal framework governing ship sanitation; considerations for pre-inspection planning; risk assessment factors by type of vessel; the completion and issuance of SSCs and evidence report forms; or practical insights on the inspection of various technical areas, such as food safety, medical facilities, water systems, or vector control, among others. In addition, public health authorities from the Netherlands, Morocco, and Tanzania shared case studies to showcase their practical application of these IHR requirements in their respective countries. Given its success, WHO plans to replicate similar sessions in the future to reach additional time zones and regions and cover other pressing border health-related topics, ensuring that Member States can continue benefiting from these opportunities to share knowledge and expertise.
SAG Awards 2026 red carpet: The best fashion looks from Actor Awards
The best looks from the 2026 Actors Awards, previously known as the SAG Awards, including Dove Cameron and Paige DeSorbo.
Forever Chemicals May Not Be So “Forever” After All, Scientists Say - Futura-Sciences
Known as PFAS – per- and polyfluoroalkyl substances – these synthetic molecules have been used since the 1940s for their water-resistant and greaseproof properties. They can be found in clothing, upholstered furniture, nonstick pans, food packaging, and even firefighting foams. The problem? Their carbon-fluorine bond is so stable that it...
Your morning coffee could one day help fight cancer
Scientists at Texas A&M are turning an everyday pick-me-up into a high-tech medical switch. By combining caffeine with CRISPR gene editing, researchers have created a system that allows cells to be programmed in advance — and then activated simply by consuming a small dose of caffeine from coffee, chocolate, or soda. The approach, known as chemogenetics, lets scientists precisely turn gene-editing activity on and off inside targeted cells, including powerful immune T cells that can fight cancer.
Capitol Recap: Lawmakers grapple with private equity in Vermont’s health care system
Private equity has established a much more significant footprint in Vermont's health care landscape than was previously widely known. That’s injected new urgency into the regulatory conversation in Montpelier — but also complicated it.
Developer chosen to transform metro Atlanta mall into NHL arena-centric entertainment district
The developer known for Ponce City Market has been selected to mastermind the transformation of Alpharetta’s North Point Mall into an NHL arena-centric mixed-use entertainment district.