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Ten Johns Hopkins researchers named American Association for the Advancement of Science Fellows
The 2025 class of American Association for the Advancement of Science fellows includes 449 scientists, engineers, and innovators spanning 24 scientific disciplines who are being recognized for their scientifically and socially distinguished achievements
Two Argonne scientists elected Fellows of the American Association for the Advancement of Science
Argonne National Laboratory scientists Brian Toby and Carlos Wagner have been elected AAAS Fellows for advances in crystallography and particle physics, recognizing their influential research, software and instrumentation development, and mentorship.
UCLA softball coach Kelly Inouye-Perez breaking records amid changing landscape
Last month, Inouye-Perez became the winningest coach for the winningest program in softball history.
tvOS 26.4 Adds These New Features to Your Apple TV
Apple this week released tvOS 26.4, and the software update includes a handful of new features and changes for the Apple TV. tvOS 26.4 is compatible with all Apple TV 4K and Apple TV HD models released since 2015. To update your Apple TV, open the Settings app on the device, navigate to System → Software Updates, and select Update Software. Below, we have recapped what is new in tvOS 26.4.
North Bay athletes of the week: Top performers in prep sports around region
Did you catch these standout performances?
Forza Horizon 6 Gets Lax PC System Requirements—1080p, 60 FPS on GTX 1650 and Day-1 Steam Deck Support
With the May 19 launch of Forza Horizon 6 just around the corner, Microsoft and Playground Games have officially revealed the minimum hardware requirements for the new racing game, and, at least on the low end, Forza Horizon 6 will not ask players for a lot when it comes to hardware. The minimum spe...
‘Project Hail Mary’ is science fiction novel with emphasis on SCIENCE
By Sophia Monastra “Project Hail Mary”, software engineer and self-proclaimed space nerd Andy Weir’s third novel, released in 2021. Since its release on my local online library service, it has been…
Microsoft makes sweeping overhaul of HR organization, internal memo shows
Microsoft's Chief Diversity Officer Lindsay-Rae McIntyre is leaving the company on March 31.
New Galaxy S26 update that brings AirDrop expands globally
Samsung has released a new software update for the Galaxy S26 series outside of South Korea. It brings AirDrop to the new phones.
8 new emojis arrive in Apple iOS 26.4 update for iPhone users
Along with eight new emojis, the latest Apple iPhone and iPad software update includes new Apple Music features such as AI-generated playlists.
Memphis area spring sports top performers for Week 4 of the 2026 season
Here are Memphis area high school baseball, softball, boys soccer and lacrosse top performers from Week 4 of the 2026 season
Apple Plans AI Reboot With Siri App, New Look and ‘Ask Siri’ Button in iOS 27
Apple Inc. is testing a standalone app for its Siri voice assistant alongside a new “Ask Siri” feature that will work across the company’s software, part of a broader artificial intelligence overhaul.
Apple releases new updates for old versions of iOS, macOS, watchOS, more
Apple debuted new software updates today for old iOS, macOS, iPadOS, and watchOS versions, including iOS 18.7.7 and more.
Apple releases iOS 26.4 with 8 new emoji and 12 more changes to your iPhone
Apple has released iOS 26.4, bringing 13 enhancements to your iPhone. The new software update includes 8 new emoji characters,...
Apple takes aim at Google Workspace and Microsoft 365 with new hosted business email
The new Apple Business platform is expanding beyond device management. It now includes fully integrated email, calendar, and directory services for business domain.
US business activity slows as war-driven costs surge
U.S. business activity slowed in March to its weakest pace in nearly a year as rising costs tied to the Iran conflict weighed on demand, Bloomberg writes. A key S&P Global index dipped but remained in expansion territory, while input prices surged to multimonth highs. Service sector growth softened, hiring declined and companies passed higher […]
Ford recalls more than 254,000 SUVs due to software issues
Ford is recalling more than 254,000 SUVs in the U.S. after a software defect was found to impact rearview cameras and key driver-assistance safety systems.
Oracle reworks its finance, procurement apps for AI agents
Oracle is revamping its cloud-based financial software used by large companies to work with artificial intelligence agents, with a goal of having humans ask the system business questions and letting AI figure out how to find the data.
High school baseball and softball: Monday's scores
CIF City Section and Southern Section high school baseball and softball scores for Monday's games.
High school sports results for Monday, March 23, 2026
MONDAY’S RESULTS Baseball WPIAL CLASS 5A Section 1 Latrobe 13, Penn-Trafford 12 Plum 9, Armstrong 3 WPIAL CLASS 3A Section 3 Deer Lakes 10, Southmoreland...
We disagreed on politics. We agreed on wine. That was enough.
At the Virginia Governor’s Cup Gala in Richmond earlier this month, a very dapper gentleman approached me and introduced himself. In his light-colored suit and bowtie, he looked very Southern in a classical sense, the sort of Virginia Gentleman you used to see south of the Rappahannock as recently as my college days. “I’m a longtime reader and fan of your writing, if not your politics,” he said. His comment was the proverbial iron fist in a velvet glove, simultaneously conveying praise and disapproval while establishing boundaries. Man, I wish we still discoursed like this instead of shouting bromides and insults to try and “own” our opponents with a funny meme and a furrowed brow. Subscribe “Well, we’ll always have wine to share together,” I said, and thanked him for his kind words. We clinked glasses, exchanged pleasantries about the delicious gold medal-winning wines being poured that evening, and went our separate ways. Our exchange reminded me that more unites us than divides us. Wine brings people together to share a meal and a few hours of joy despite our differences.1 That’s why I refer to the wine community — including readers and consumers — rather than the wine industry. Together, we are so much more than production, distribution and sales statistics. A few minutes later the evening’s awards ceremony began. Applause grew as the 12 winemakers who made the top-scoring wines for the Governor’s Case took the stage, including a loud cheer for Jonathan Wheeler of Trump Winery and his 2018 Blanc de Noir sparkling wine. All the winemakers on stage had reason to be proud, Wheeler perhaps more so. Trump Winery was the only winery to win six gold medals in the competition this year. (Wineries are limited to six entries.) Two of Wheeler’s ciders also won gold medals in a separate competition. When you cover the labels and take the sour taste of politics off your palate, the wines are pretty darn good.2 Then Gov. Abigail Spanberger, newly elected Democrat and Virginia’s first female governor, was introduced to great applause to announce which of the 12 wines had won the Governor’s Cup. She spoke for a few minutes about the importance of wine to Virginia’s economy and tourism and the international acclaim Virginia wine has received. Just two weeks earlier, she gave the Democrats’ response to Trump’s State of the Union speech, but this night wasn’t about politics. That didn’t stop several people in the crowd from speculating on the irony should she have to present the trophy to Trump Winery. In the end, Valley Road Vineyards was displayed on the screen behind Spanberger as the winning winery. Blue Bee Cidery in Richmond took top honors for that category. The crowd cheered a female governor presenting the state’s highest trophy to a female winemaker and then resumed the evening’s festivities, united by their mutual love of wine. A whiff of politics couldn’t dim the cheer of celebration and a community united by its love of wine. In Memoriam: Michel Rolland The global wine community lost a giant March 20, with the passing of Michel Rolland. He was 78. Rolland was the original “flying winemaker,” a globe-trotting consultant who helped Bordeaux regain its mojo in the 1970s and then shaped the rise of Napa Valley cult Cabernet as consultant to Simi, Harlan, Newton, Screaming Eagle, Araujo, Dalle Valle and other wineries. He was instrumental in Argentina’s rise to prominence and even had his own winery, Clos de los Siete, in a partnership with other wine families. Rolland’s career arc paralleled that of Robert Parker, the world’s most influential critic. Parker championed many of the wines Rolland consulted on, helping build his reputation and demand for his services. It also made him a target for Parker’s critics. As W. Blake Gray wrote on Wine-Searcher in his excellent tribute to Rolland: Rolland created the type of wines Parker loved: rich body, plenty of fruit, soft tannins. He sometimes faced the accusation of creating a generic international style of red wine, where the great wines he made in Argentina were indistinguishable from the great wines he made in France. Rolland chafed at that critique, as did many of his fans. He was credited with championing green harvesting and leaf pulling, as well as careful selection of grapes in the winery, practices we nearly universally think of today for high-quality winemaking. “Michel was an incredible innovator who changed how wine was made and how grapes were grown,” Napa Valley winemaker Aaron Pott wrote on Facebook. “His work has transformed the wine trade. He created new ways of looking at wine, tasting wine, evaluating ripeness and quality. … This was not just a man with a ‘style’ that he imposed on vineyards but a man that understood how to make great wine from great sites.” Rolland started his consulting company in 1973 in Libourne, in Bordeaux, with his wife, Dany. Both had graduated the year before from Bordeaux’s Institute d’Oenologie. The couple sold their majority share in the business in 2020, according to Wine Spectator. Over his career, Rolland reportedly worked with more than 100 wineries in 20 countries. He even made it to Virginia, where he consulted for Kluge Estate in the mid-2000s. (Kluge Estate is now Trump Winery.) Reader feedback, please! Last week, I did my first WineLine Live! with Dr. Laura Catena of Catena Zapata winery in Argentina. We enjoyed a fascinating discussion about her efforts to preserve the genetic heritage of old vineyards in Mendoza. I conceived of WineLine Live! for paid subscribers, as a thank you for your financial support. And while only a few people joined live, the video now has more views than I have paid subscribers, so I guess that’s pretty good. Even so, I’m considering opening future installments to anyone on Substack to reach a broader audience. So my questions to you: Should these be public? And what format do you prefer? Live gives a chat feature with the potential for viewers to interact with me and the guest, while a video post would just be that. Another alternative is a podcast, which would just be audio, without video of my chins. Please let me know in the comments. Leave a comment In the Glass A few wines I’ve enjoyed recently: Bonny Doon Vineyard Take Me to Your Liter, Le Cigare Volant, Red Wine of the Earth. 2023, Central Coast, CA. Blend of Grenache, Syrah Cinsaut and Petite Sirah. Delightful wine with expressive red fruit flavors, casual drinking. Doon lovers of a certain age will remember Randall Grahm’s Big House Red; this is more in that style than his original Le Cigare Volant, modeled after Chateauneuf du Pape. The liter bottle makes it an even better value. I see this online at about $15. Great value. Albert Bichot Bourgogne Pinot Noir Origines 2023. 13% - Textbook pinot noir and an excellent, affordable entry (regional) Burgundy. Wine Enthusiast Top 100 Wines of 2025. $24 at Total Wine & More. Loma Larga Pinot Noir 2021 “Coastal Cool Climate Wine”, Valle de Casablanca, Chile. An older sample, showing beautifully. Spicy and fruit forward. I’m seeing widely varied pricing online, from $18-$32. At the lower end, it’s a terrific value. 13.5% Dr. Loosen Riesling Dry 2016, Mosel, Germany. Found this “in the stack.” And it stacked up well, shedding some of its youthful acidity for opulent Riesling character, including a hint of the mineral oil older Riesling often features. A great value, as I’m seeing it as low as $14 online. 12% abv. Red Tail Ridge Blau Franc Blend 2024, Sans Oak, Finger Lakes. 13.4% abv. The name is a neat portmanteau of Blaufrankisch and Cabernet Franc, thus Blau Franc. The blend is 50-50, no oak involved. The Blau dominates on the palate, with the spicy caraway seed (think New York deli rye bread). The Franc adds body. The result is juicy, energetic and joyful. Sokol Blosser Estate Rosé of Pinot Noir 2025, Dundee Hills, Willamette Valley, Oregon. This first rosé of 2025 was a welcome respite to our cold, snowy winter here in the Mid-Atlantic. Oh man, I needed this! Bright and energetic, exuberant even, it perks up the mood and goes down fast. 13%. Certified B Corp. Ingredient and nutrition labeling, and in a modest way that doesn’t occupy a lot of label space. (Since it’s not required, presumably there are no minimum font size requirements.) More wineries should follow this example. Dave McIntyre's WineLine is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber. Subscribe Thanks for reading Dave McIntyre's WineLine! This post is public so feel free to share it. Share 1 Some restraint may be required. 2 Especially the bubblies.
Microsoft hires former Ai2 CEO Ali Farhadi and key researchers for Suleyman’s AI team
Microsoft is hiring former Ai2 CEO Ali Farhadi, along with Hanna Hajishirzi and Ranjay Krishna from the Allen Institute for AI to join Mustafa Suleyman's Superintelligence team, GeekWire has learned.
Microsoft hires Ali Farhadi to work with Mustafa Suleyman on AI
Microsoft hired Ali Farhadi, former Allen Institute CEO, to join Mustafa Suleyman's AI team as corporate VP.
Microsoft Aims to Supercharge Windows Performance and Cut RAM Waste in 2026
Perhaps this would help return some of the goodwill it lost in 2025.
Jensen Huang softens DLSS 5 response, says “I don’t love AI slop myself”
Jensen Huang changes tone on DLSS 5 Jensen Huang has shifted to a softer tone on DLSS 5 criticism, saying he understands why some players reacted
Babson and Microsoft Team Up to Help Small Businesses with AI · Babson Thought & Action
Students from The Generator, Babson’s interdisciplinary AI lab, worked with small business owners to give feedback on a Microsoft AI tool.
Microsoft-backed startup raises $40 million for advanced chipmaking equipment tech
Lace, a Norway-headquartered chipmaking equipment startup which is backed by Microsoft, has raised $40 million in funding to further develop a technology that could enable significant advances in semiconductor design and manufacturing, the company said on Monday.
Microsoft-backed startup raises $40 million for advanced chipmaking equipment tech
Lace, a Norway-headquartered chipmaking equipment startup which is backed by Microsoft, has raised $40 million in funding to further develop a technology that could enable significant advances in semiconductor design and manufacturing, the company said on Monday. To make cutting-edge chips, manufacturers such as Taiwan Semiconductor Manufacturing Co and Intel employ a process called lithography that uses light to draw complex circuits that form the foundation of advanced artificial intelligence chips. Manufacturers use light-based lithography systems made by the Dutch company ASML - which dominates the market - as they race to shrink chip components and squeeze in more features to boost the computing horsepower on a limited area of silicon.
Microsoft Realizes It’s Epically Screwed Up Windows 11 as Users Rage at Copilot AI Crammed Everywhere
Windows VP Pavan Davuluri effectively admitted outright that the company went too far to shove AI down users' throats at all costs.
Microsoft announces Xbox Partner Preview for this week, with Ryu Ga Gotoku's Stranger Than Heaven finally making a showing
Microsoft has announced its next Xbox Partner Preview showcase will take place later this week, focused on third-party games from the likes of Sega and GSC.
What’s the new 'Background Security' on the iPhone? What we know.
Apple's new Background Security Improvements operate between software updates, providing "lightweight security releases."
Microsoft Exchange Online service change causes email access issues
Microsoft is working to address an ongoing service issue that has intermittently prevented some users from accessing their cloud-based Exchange Online mailboxes via Outlook mobile and Mac desktop clients since Thursday.
Inaugural Health Care by Food research award honors excellence in food is medicine science
DALLAS, March 23, 2026 — At a time when American dietary patterns are facing renewed attention, the American Heart Association has announced its inaugural Health Care by Food™ Most Impactful Food Is Medicine Research Award, honoring the year’s most...
Inaugural Health Care by Food research award honors excellence in food is medicine science
DALLAS, March 23, 2026 — At a time when American dietary patterns are facing renewed attention, the American Heart Association has announced its inaugural Health Care by Food™ Most Impactful Food Is Medicine Research Award, honoring the year’s most...
Companies Aren’t Ripping Out Business Software for AI. Here’s What They’re Doing Instead.
Tech leaders at large corporations say that, for now, they’re vibe-coding their own small, custom apps, and putting pressure on their software vendors.
Microsoft Plans Better Windows 11 RAM Management and a Smoother User Experience
Microsoft recently announced a plethora of changes coming to Windows 11 to reshape the operating system into a completely stable and enjoyable experience. Today we learn that Microsoft plans a major background usage overhaul with future updates, focusing on RAM usage and overall memory management, s...
Palm Beach County high school sports weekly schedule for March 23-28
High school sports are back in full swing in Palm Beach County. See the full schedule for baseball, softball, lacrosse and more.
Microsoft: Removing some Copilots will improve Windows 11
: 'Doze boss admits OS needs smaller memory footprint, fixes for old issues like bad Bluetooth, more prominent WSL
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.
Arizona softball walks off ASU to even series
Arizona softball earned a walk-off win over ASU Saturday night, though not the kind the Wildcats may have been expecting through the first part of the game. Arizona jumped out to an 8-0 lead, then allowed the Sun Devils to claw all the way back before Regan Shockey delivered a walk-off single in the seventh […]
High school baseball and softball: Saturday's scores
CIF City Section and Southern Section high school baseball and softball scores for Saturday's games.
Microsoft says it'll make Windows 11 a calmer OS with fewer upsells or ads, as it tries to win back users
Microsoft has now confirmed it’s scaling back “upsells” (or ads/recommendations) in Windows 11, as it tries to win back users.
Business investment in the era of digital transformation
The weak performance of business investment across the OECD since the Global Financial Crisis holds back potential growth. However, it masks a strong investment dynamic in digital assets such as hardware, software, and databases. This column describes how this divergence between digital and non-digital assets has intensified from the mid-2010s. The strong investment performance of the US relative to the rest of the OECD is almost exclusively a digital phenomenon. A ‘digital divide’ is emerging, where laggard countries are accumulating digital capital per worker more slowly than those with higher initial starting levels.
Roberson's Sam Maki leads Week 4 girls spring sports top performers
Roberson soccer's Sam Maki scored five goals to lead the list of Week 4 WNC high school spring sports girls top performers.
Microsoft could drop the forced Microsoft account sign-in during Windows 11 setup
Windows 11 nudges you to use a Microsoft account, and it's been getting worse since the last few Windows updates, but that could change soon.
High school baseball and softball: Friday's scores
CIF City Section and Southern Section high school baseball and softball scores for Friday's games.
iPhone 18 Pro camera may come with pro software, Apple considered buying Halide
Two months ago, Halide cofounder and designer Sebastiaan de With made a surprise announcement that he was joining Apple’s design...
1 Clear Signal to Buy International Business Machines Stock Right Now
IBM has sold off because investors are worried about its software ties, but AI is more likely to help than hurt.
People inside Microsoft are fighting to drop Windows 11's mandatory Microsoft Account requirements during setup
Microsoft's big sweeping set of improvements coming soon to Windows 11 don't address its controversial Microsoft account requirements, but that might soon change.
Microsoft Promises Slew of Windows 11 Changes in Response to "Microslop" Criticisms
With every Windows 11 update seemingly introducing a new bug or somehow breaking some core functionality, it seems as though trust in Microsoft and Windows is at an all-time low, with the recent "Microslop" insult popping up in online tech circles as a sort of culmination of the recent spate of issu...
Gran Turismo 7 Was an Inspiration for Microsoft Flight Sim 2024's PSVR2 Mode, Coming Soon
Out early this year
Microsoft Is Finally Ready to Make Windows 11 Less Terrible After Bloating It With AI Crap
Less Copilot, better search, and more taskbar customization are apparently in the pipeline.
Microsoft rolls back some of its Copilot AI bloat on Windows
The company is reducing Copilot entry points on Windows, starting with Photos, Widgets, Notepad, and other apps.
Microsoft's 7-point plan to fix Windows 11 makes macOS Tahoe look golden
macOS Tahoe may have its critics, but even Microsoft is struggling to find things to like about Windows 11. The...
Microsoft confirms a major Windows 11 update with faster Explorer, reduced Copilot, and more
Windows 11 in 2026 will bring taskbar fixes, better performance, lower RAM usage, and fewer updates as Microsoft responds to user feedback.
Windows 11 is finally getting a movable taskbar
Microsoft is also working on a smaller taskbar option
Microsoft is ending the Windows Update nightmare — and letting you pause them indefinitely
Pause updates “for as long as you need.”
This is Microsoft’s plan to fix Windows 11
Microsoft is focusing on performance, reliability, and experiences this year.
2026 Washington County high school spring sports central
Here are links to all of our Washington County high school spring content and team records and scores for baseball, softball, lacrosse and tennis.
Chaminade softball team become surprise team in Mission League
Eagles upset defending champion Sherman Oaks Notre Dame 7-6 for their seventh consecutive win behind Casey Glantz and Finley Suppan.
Samsung is bringing AirDrop to Galaxy phones soon
Starting with the Galaxy S26, AirDrop compatibility is coming to Samsung phones, rolling out through software updates. Samsung’s mobile boss Choi Won-joon just confirmed it publicly at a press briefing in Japan. AirDrop has always been the ecosystem glue that people actually feel. People stick with iPhones because their friends all tap a button for […]
High school baseball and softball: Thursday's scores
CIF City Section and Southern Section high school baseball and softball scores for Thursday's games.
Albuquerque The Magazine Recognizes 7 UNM Health ‘Top Docs’ for 2026
UNM Health recognizes over 1,000 dedicated physicians who create advancements in medical care as they educate and develop the next generation of health care professionals and scientists. This year, UNM Health honors seven physicians recognized as 2026...
Kyle Juszczyk recalls 49ers memory that gave him ‘soft spot' for Dre Greenlaw
Kyle Juszczyk has a special place in his heart for Dre Greenlaw, who is returning to the San Francisco 49ers for the 2026 NFL season.
NCAA softens targeting punishment: Committee nixes automatic suspensions for players
After more than a decade of complaints from coaches, the NCAA is eliminating the automatic carryover suspension for first-time offenders
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.
Accenture Collaborates with Microsoft to Bring Agentic Security and Business Resilience to the Front Lines of Cyber Defense
NEW YORK, March 19, 2026--Accenture today announced new assets and capabilities for its Adaptive Managed Extended Detection and Response (MxDR).
Figma stock sinks after Google 'vibe design' tool gets update
Google's Stitch AI tool is the latest shot across the bow of software makers, as AI companies roll out features directly challenging their products.
Ubisoft announces layoffs and the cease of game development at Red Storm Entertainment
The studio will remain open, but 105 people are being laid off as part of Ubisoft's cost reduction programme
Cycle Nova: Villanova students unite to honor a legacy and advance heart health
Villanova, Pa., March 17, 2026 — Beat for Good, Villanova University’s student‑run organization dedicated to supporting individuals and families affected by cardiovascular disease, hosted its inaugural cycling fundraiser, Cycle Nova, on Saturday, March...
Meet The Small Business Claiming To Have Cracked AI Software Testing
Sauce Labs says its approach to testing, based on business intent, can help enterprises break the logjam caused by the need for quality assurance in software development
High school baseball and softball: Wednesday's scores
Check out Wednesday's high school baseball and softball scores.
Galaxy S25 series starts getting a new software update
Samsung has started rolling out the March 2026 security update to the Galaxy S25, Galaxy S25+, and the Galaxy S25 Ultra.
Apple: iPhone users should update software amid hacking campaigns
Russian intelligence, Chinese cybercriminals and others are hacking phones that haven't installed September's update, researchers say.
Devolver Digital and doinksoft announce fantasy action platformer Dark Scrolls for Switch, PC
Publisher Devolver Digital and developer doinksoft have announced Dark Scrolls, a fantasy-themed side-scrolling action platformer that “fuses shoot ’em up-style chaos with roguelite pro…
Here Are Apple's Release Notes for iOS 26.4
Apple provided developers and public beta testers with the release candidate versions of iOS 26.4 and iPadOS 26.4, which means we're going to see a public launch as soon as next week. The RC versions of the software include Apple's official release notes, giving us final details on what's included in the update.
Exclusive: $599 MacBook Neo easily beats $1,119 Dell laptop on Windows 11 benchmarks - yes, macOS may well be the best platform ever for Microsoft's OS
Despite running a mobile CPU and Windows in a virtual machine, the MacBook laptop excelled in single-core CPU performance
Federal Reserve holds interest rates steady
Federal Reserve policymakers chose to leave interest rates unchanged at their March meeting amid a softening labor market and uncertainty over the economic impact of the Iran war.
iOS 26.4 Fixes iPhone Keyboard Accuracy Bug
The iOS 26.4 update that Apple plans to release as soon as next week includes improvements for the built-in iOS keyboard. In its notes for the software, Apple says iOS 26.4 offers "improved keyboard accuracy when typing quickly". There was a bug in iOS that caused some characters to be missed when a user was typing quickly. The character appeared to be tapped in the keyboard, but was ultimately not inserted.
Researchers uncover iPhone spyware capable of penetrating millions of devices
A powerful software exploit capable of penetrating and stealing information from potentially hundreds of millions of Apple iPhones was planted on dozens of websites in Ukraine in recent weeks, researchers said on Wednesday.
Microsoft 365 pauses Copilot creep after admins cry foul
: Automatic deployment of Redmond's assistant halted for now
That major MediaTek security flaw may have affected more Android phones than initially reported
Security firm Trustonic has pushed back on claims that its software is vulnerable on MediaTek chips.
Microsoft combines Copilot teams and moves Mustafa Suleyman to focus on frontier AI models
It's the latest leadership change in a shakeup after a key Microsoft executive announced plans to retire.
'Probably the softest second booking I can remember seeing'
Who does not love a trip down to London? This felt like a fantastic opportunity for us to close the gap on Crystal Palace and pick up three points that some of the teams around us in the relegation fight failed to get. Fair play to West Ham for taking a point off Manchester City - although, if I am being honest, I would have preferred they did not.
College softball power rankings: The sport’s superpowers are showing they are mortal
Mississippi State lost a series to No. 1 Tennessee, but the Bulldogs proved they belong among the nation's elite.
High school baseball and softball: Monday's scores
CIF City Section and Southern Section high school baseball and softball scores for Monday's games.
Wagoner Community Hospital delays March 13 paychecks, cites soft business deposits
Employees at Wagoner Community Hospital were expecting their March 13th paycheck but instead were notified via email their payroll would be delayed.News Channel
New obesity statistics highlight importance of preventive cardiology
Cardiovascular health is much worse in some parts of the United States than others. Cardiologists in those high-risk areas can make a world of difference by embracing preventive cardiology and working to treat patients before it is too late.
Apple acquires video editing software company MotionVFX
The move could help Apple better compete with Adobe Premiere Pro, and the Adobe Creative Cloud suite.
Sony Confirms PlayStation 5 Pro PSSR Upgrades for Cyberpunk 2077, Final Fantasy 7 Rebirth and Even Former Xbox Console Exclusive Hellblade 2
Sony has confirmed an array of games set to benefit from PlayStation 5 Pro's upgraded PSSR visual boost, which launches more broadly via a new system software update available later today.
FIU defeats UTEP softball in DH to sweep series
MIAMI, Florida – UTEP softball finally saw action late Friday night after multiple weather-related schedule changes but ultimately fell to FIU, 4-3, in the series opener. Originally scheduled as part of a three-game series across three days, the weekend slate was first moved to an early Friday doubleheader and Saturday single game before prolonged lightning delays pushed the matchup to […]
Galaxy A37 and A57 unboxing and hands-on leak ahead of launch
Samsung hasn’t unveiled the Galaxy A37 and Galaxy A57 yet, but someone has already unboxed the phone and had hands-on experience. Galaxy A37 and A57 unboxing and hands-on videos leak on TikTok (via @VerdeSelvans/X). The clips expose the design of both phones and first look at the software. The retail box features the model name […]
Business majors preparing for the future
The third annual Arizona Statewide Business School Case Competition (ASBSCC), coming to Northern Arizona University, provides students with the opportunity to apply their knowledge and test their soft skills—communication, leadership, adaptability, networking and collaboration—by placing them in realistic business scenarios that demand quick thinking and effective teamwork. This collaborative effort between Arizona State University, the University of Arizona and NAU allows students to work across institutional lines to…
Windows 11's initial setup is getting a long-requested feature
Microsoft is improving Windows 11's initial setup experience with a highly-requested customization feature.
Microsoft quietly scraps plans to bring Copilot to notifications and Settings on Windows 11 as it moves to reduce AI bloat across the OS
Originally announced in 2024, Microsoft's plan to integrate Copilot across various areas of the Windows 11 shell has been shelved as the company reevaluates its AI approach in the OS.
UK Sports Network Coverage of Kentucky Softball vs Florida
Listen to UK Sports Network Radio Cover
High school baseball and softball: Saturday's scores
CIF City Section and Southern Section high school baseball and softball scores from Saturday.
Microsoft releases Windows 11 OOB hotpatch to fix RRAS RCE flaw
Microsoft has released an out-of-band (OOB) update to fix a security vulnerabilities affecting Windows 11 Enterprise devices that receive hotpatch updates instead of the regular Patch Tuesday cumulative updates.
Perplexity AI CEO Aravind Srinivas agrees that Computer Science is gradually returning to the domain of…
Tech News News: Aravind Srinivas, CEO of Perplexity AI, added his weight to a growing conversation about what AI is doing to software engineering. On March 13, he quo.
This Microsoft Office and Laptop Bundle Is Just $260: Great for Budget-Conscious Business Owners
A portable workstation and a lifetime productivity suite for $260? Entrepreneurs, pay attention.