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10 Surprising Perimenopause Symptoms That Are More Common Than Hot Flashes, According to New Research
Think perimenopause is just about hot flashes? Check out these very common other menopause symptoms.
Stealth BioTherapeutics Announces MRC Business Engagement Fund Grant to Advance Mitochondrial Disease Research
/PRNewswire/ -- Stealth BioTherapeutics (the "Company"), a commercial-stage biotechnology company focused on the discovery, development, and commercialization...
What’s the science behind ice thickness and when it’s safe to drive on a lake?
A Canadian ice researcher came up with a formula in 1971 for ice roads. It’s still the foundation for safety guidelines.
Closing the women’s health gap: 5 key focus areas and why they need more research
Only 6% of private investment targets women's health, a World Economic Forum report says. 5 examples show how strategic investments could change this.
Women’s health innovation is a huge opportunity Philadelphia is in danger of missing
A booming medical market is creating jobs, research and startup funding, and the region has the talent and institutions to become a national leader, a local entrepreneur writes.
Where There’s Wildfire Smoke, There’s Poor Mental Health
Research has increasingly connected wildfire and smoke with worsening mental health, partly due to damage in the brain.
Funding for populist-right ‘media-political complex’ exceeded £170m in five years, research finds
Handful of billionaires gave huge sums in particular to media organisations that boosted rightwing politicians, says Liam Byrne MP
A promising fatty liver treatment may raise cancer risk
A surprising new study reveals that blocking a supposedly protective enzyme, Caspase-2, could actually backfire—raising the risk of chronic liver damage and cancer over time. Researchers found that without this enzyme, liver cells grow abnormally large and accumulate genetic damage, leading to inflammation, scarring, and eventually tumors, especially with age. While inhibiting Caspase-2 may offer short-term benefits, such as reducing fatty liver disease, the long-term consequences appear dangerous.
Science diplomacy, research and global health
Nature Microbiology - As a young scientist from the global south, engaging in science diplomacy has brought greater purpose and meaning to my career, writes Delfina Fernandes Hlashwayo.
Science diplomacy, research and global health
Nature Microbiology - As a young scientist from the global south, engaging in science diplomacy has brought greater purpose and meaning to my career, writes Delfina Fernandes Hlashwayo.
Cockroaches with smart backpacks? Scientists turn insects into cyborgs to detect hidden pipeline leaks
Science News: Although the concept seems like something from science fiction, science is rapidly adopting it. Researchers have started creating ‘cyborg cockroaches,.
Student researchers bring Kentucky State University science to Posters-at-the-Capitol
With lawmakers just steps away, three Kentucky State University undergraduates presented research on cattle health, soil amendments and food safety at the Capitol Annex on March 5, bringing student-led agricultural […]
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.
Rising toll: Are NC sports betting protections enough?
With two years of legalized sports betting in the books, public health advocates, researchers and counselors suggest changes.
Scientists discover surprising brain trigger behind high blood pressure
Scientists have uncovered a surprising brain-based trigger for high blood pressure, tracing it to a small region in the brainstem that normally controls breathing. This area, which kicks in during forceful exhalations like coughing, laughing, or exercise, also appears to activate nerves that tighten blood vessels—raising blood pressure. When researchers switched off this region in experiments, blood pressure dropped back to normal, suggesting it plays a direct role in hypertension.
Scientists twisted a mysterious superconductor and got a shocking result
A decades-old superconducting mystery just took a surprising turn. Strontium ruthenate, a material that conducts electricity with zero resistance at low temperatures, has long puzzled scientists with hints of an exotic, complex superconducting state. But by carefully twisting and distorting ultra-thin crystals, researchers found something unexpected: the material barely reacted at all. This challenges years of assumptions and suggests its behavior may be far simpler—or far stranger—than previously thought.
'Education and communication key to voter turnout' in Jersey
Researcher says more work is needed to increase Jersey's low voter numbers.
New Research Shows the 6 Skills You Need to Master Anything
Scientists explain why some of us benefit more than others from expert guidance.
Friction without contact discovered as magnetic forces break a 300-year-old law
Researchers have uncovered friction without contact—driven entirely by magnetic interactions. As two magnetic layers slide, their internal forces compete, causing constant rearrangements that dramatically increase resistance at certain distances. This creates a surprising peak in friction instead of a steady rise, breaking a long-standing physics law.
Webb Telescope spots “impossible” atmosphere on ancient super Earth
Astronomers have uncovered surprising evidence of a thick atmosphere surrounding TOI-561 b, a scorching, fast-orbiting rocky planet once thought too extreme to hold onto any gas. Using NASA’s James Webb Space Telescope, researchers found the planet is far cooler than expected for a bare rock, hinting at a heat-distributing atmosphere above a churning magma ocean. This strange world—where a year lasts just over 10 hours and one side is locked in eternal daylight—may even be rich in volatile materials, behaving like a “wet lava ball.”
More school-based health clinics fill growing needs
An increase in school-based health clinics is sweeping the states of Ohio and Michigan, following research that grounds positive health outcomes for ...
Sanford Sports launches in Black Hills region
Sanford Sports is expanding into the Black Hills, bringing its research-backed training programs and services to athletes across the region.
Scientists Recruit Undergrad to Step Into Room Filled With Ravenous Mosquitoes for “Full-Body Massacre”
Researchers at Georgia Tech used undergraduate student Chris Zuo as bait in trials to study mosquito flight behaviors.
NCDHHS launches new program looking to expand number of mental health providers in state
In North Carolina, the demand for social workers in the state is growing as substance use and mental health service needs increase. The North Carolina Department of Health and Human Services launched the Public Service Leadership Program, a collaboration between the NCDHHS and 25 higher education institutions in the Social Work Coalition on NC Work Development, to help with that demand.Alongside the announcement of the new program on March 2, the NCDHHS released its first “State of North Carolina’s Mental Health and Substance Use Services Workforce Report” supported by UNC’s Behavior Health Workforce Research Center and Sheps Health Workforce NC.
Particle Breakthrough: South Dakota scientists help unlock new neutrino mystery
Scientists at South Dakota Mines help achieve the first-ever measurement of a rare neutrino interaction, advancing physics and supporting future research at SURF.
A massive freshwater reservoir is hiding under the Great Salt Lake
A hidden freshwater system deep beneath the Great Salt Lake has been revealed using airborne electromagnetic surveys. Scientists found that freshwater extends much farther under the lake than expected, reaching depths of up to 4 kilometers. The discovery began with mysterious reed-covered mounds formed by pressurized groundwater pushing upward. Researchers are now investigating whether this underground water could help control hazardous dust from the drying lakebed.
NASA’s Hubble accidentally caught a comet breaking apart in real time
In an incredibly lucky cosmic accident, NASA’s Hubble Space Telescope captured a comet breaking apart in real time—something astronomers have long tried and failed to observe. The comet, C/2025 K1 (ATLAS), wasn’t even the original target, but when researchers pivoted to it, they unknowingly caught it mid-disintegration into multiple pieces.
Ancient DNA reveals a farming shift that pushed a society to the brink
A new study reveals that farming in Argentina’s Uspallata Valley was adopted by local hunter-gatherers rather than introduced by outside populations. Centuries later, a stressed group of maize-heavy farmers migrated into the region, facing climate instability, disease, and declining numbers. Despite these pressures, there’s no sign of violence—instead, families stayed connected across generations, using kinship networks to survive. The research shows how cooperation, not conflict, helped communities navigate crisis.
Why are humans the only species with a chin?
Potential explanations abound, yet recent research has shed new light on the question.
How the US Is Squandering Its Science and Technology Advantage
The Trump administration’s cuts to research and development (R&D) and opposition to international student visas will have disastrous effects on US technological competition with China.
Scientists just found a hidden 48-dimensional world in quantum light
A routine quantum optics technique just revealed an extraordinary secret: entangled light can carry incredibly complex topological structures. Researchers found these hidden patterns reach up to 48 dimensions, offering a vast new “alphabet” for encoding quantum information. Unlike previous assumptions, this topology can emerge from a single property of light—orbital angular momentum.
New AI tool predicts cancer spread with surprising accuracy
Researchers have discovered that cancer spread isn’t random—it follows a kind of biological “program.” By studying colon tumor cells, they identified gene patterns that signal whether a cancer is likely to metastasize. Their AI model, MangroveGS, can predict this risk with about 80% accuracy and even works across multiple cancer types. This could transform how doctors decide who needs aggressive treatment and who doesn’t.
Scientists turn probiotic bacteria into tumor-hunting cancer killers
Scientists have engineered probiotic bacteria to act as tumor-seeking drug factories. In mice, these bacteria infiltrated tumors and produced a cancer-fighting drug right where it was needed. This targeted approach could make treatments more effective and reduce side effects. More research is needed before it can be tested in people.
David Botstein, Gene-Mapping Pioneer, Dies at 83
His method of locating genes in human DNA allowed researchers to find disease-causing genes, and later to map the entire, sprawling human genome.
New study links more immigrants with lower elderly mortality
Researchers say among newcomers are medical, long-term care workers who are arriving amid critical U.S. shortage.
Charleston Waterkeeper opens Community Science Lab for researching water quality, monitoring microplastics
CHARLESTON, S.C. (WBCD) — Charleston Waterkeeper has opened a first-of-its-kind Community Science Lab, inviting residents, students, and volunteers to take a hands-on role in monitoring Lowcountry wat...
Seattle’s biotech scene is world-class — Life Science Washington is teaching it how to brag
Despite world-class AI-biotech research, a Nobel Prize-winning protein design lab and proximity to global AI expertise, Washington's life sciences sector is still learning to tell its story.
Rival ‘shadow’ group to RFK, Jr.’s autism science committee meets in D.C.
Autism researchers are working to counter a federal autism advisory panel that has vaccine skeptic members and, they say, a “striking absence of scientific expertise”
New controls can stretch, blur and even reverse quantum time flow
In new research published in Physical Review X, scientists have designed quantum control protocols that generate processes more consistent with time flowing backward than forward. The protocols—techniques ...
Week Wraps with Health Research and Spacewalk Closeout Procedures
Health research and final spacewalk closeouts wrapped up the week for the Expedition 74 crew members aboard the International Space Station as they gear up to
AI is running rampant in health care. They want to fix that.
Researchers at Northeastern are creating a universal guide for how to ethically implement AI in health care.
Men are losing a key chromosome with age and it may be deadly
Aging men often lose the Y chromosome in a growing number of their cells—and it may be far more dangerous than once believed. This loss has been linked to heart disease, cancer, Alzheimer’s, and shorter lifespans. Researchers suspect Y-less cells may grow faster and disrupt normal body functions. What seemed like a minor genetic quirk could actually be a major driver of age-related disease.
Abramson advancing research at intersection of health, inequality and AI
Corey Abramson's research earns him a year in residence at the Center for Advanced Study in the Behavioral Sciences (CASBS) at Stanford University.
The Problem With Promoting ‘Gold Standard Science’
Opinion | Branding scientific research with a simplified label risks misleading the public and harming scientific literacy.
Rising toll: Are NC sports betting protections enough?
With two years of legalized sports betting in the books, public health advocates, researchers and counselors suggest changes.
Researcher: Addressing runaway college sports spending in Virginia
This whole college sports enterprise is business development that is being financed by student subsidies, and frequently ever higher student loan debt. As a society, do we do this for any other fo…
Verdict on Chatbots in Mental Health Screenings? Too Judgmental
Chatbots used in mental health screenings aim to reduce the stigma associated with seeking help and to expand access to needed services. Because they cannot cast personal judgment, chatbots are considered a neutral option for sharing mental health concerns. In a recent test of these common assumptions, however, a University of Texas at Dallas researcher […]
Scientists turn CO2 into fuel using breakthrough single-atom catalyst
Researchers have created a cutting-edge catalyst that turns CO2 into methanol more efficiently than ever before. Instead of using clumps of metal atoms, they engineered a system where each single indium atom actively drives the reaction. This dramatically reduces energy needs while making the process easier to study and optimize. The result could accelerate the shift toward cleaner fuels and sustainable chemical production.
Sense of belonging predicts who stays in science
New research shows that feeling connected to a scientific community may be key to reducing attrition, with professional societies positioned to strengthen belonging across disciplines.
Fusion scientists face challenges in effort to produce reliable energy source
‘Special Report’ anchor Bret Baier reports on scientific research attempting to create fusion as a source of reliable energy and how artificial intelligence could help.
Many Americans plan to cut food to afford ACA health insurance, new poll shows
About 8 in 10 Americans who re-enrolled in Affordable Care Act marketplace coverage say their health care costs are higher this year, according to a new survey from the health care research nonprofit KFF.
2026 March Madness: What Makes an NCAA Tournament Champion?
March Madness is here, and FOX Sports Research has done a historical deep-dive into the characteristics that make up a tournament champion.
Analyst: Foldable iPhone Likely to Ship in December, iPhone 18 Plus is Possible Next Year
In a research note for investment bank Barclays earlier this month, Apple analyst Tim Long said his supply chain sources mentioned the possibility of the iPhone 18 base model being announced in March next year, rather than in September this year. This split launch has been widely rumored by multiple sources in recent months. More interestingly, Long dropped two unique pieces of information.
An experimental AI agent broke out of its testing environment and mined crypto without permission
Researchers discovered that an AI agent roamed beyond its parameters, creating backdoors in IT infrastructure.
Varying your exercise routine could add years to your life
Switching up your exercise routine does more than fight boredom. Engaging in varied forms of movement may significantly boost your longevity, according to research.
Looking for Answers Before Birth: How 2 UT Health Sciences Researchers Are Re-examining Childhood Obesity
Childhood obesity is often framed as a problem of habits, including what children eat, how much they move, and the environments in which they grow up.
RFK Jr. makes food sound like a miracle drug. Researchers say he often overstates the science
In the Trump administration’s campaign to promote healthy eating, Robert F. Kennedy Jr. has not stopped at his slogan urging people to “eat real food” to prevent disease. In recent speeches and…
RFK Jr. Makes Food Sound Like a Miracle Drug. Researchers Say He Often Overstates the Science
In the Trump administration’s campaign to promote healthy eating, Robert F. Kennedy Jr. has not stopped at his slogan urging people to “eat real food” to prevent disease. In recent speeches and podcast appearances, the nation’s health secretary also has claimed that diet can “cure” schizophrenia and ...
RFK Jr. Makes Food Sound Like a Miracle Drug. Researchers Say He Often Overstates the Science
In the Trump administration’s campaign to promote healthy eating, Robert F. Kennedy Jr. has not stopped at his slogan urging people to “eat real food” to prevent disease. In recent speeches and podcast appearances, the nation’s health secretary also has claimed that diet can “cure” schizophrenia and ...
The best strength training plan might be simpler than you think
New strength training guidelines emphasize that doing any resistance training is what truly matters. Based on decades of research, experts say even simple routines can increase muscle, strength, and physical function. The key is not perfection but consistency. In fact, the best workout plan is the one you can maintain long term.
Science stars at special UChicago, Argonne screening of ‘Project Hail Mary’
Researchers and students marked the new film with a panel discussion, hands-on science demos and a shared love of discovery
Women in Medicine and Science Research Day Highlights Achievements and Opportunities
The 20th annual Women in Medicine & Science Research Day on March 11 offered opportunities for community-building, networking, mentoring and collaboration.
20th Annual Women in Medicine and Science Research Day
The 20th annual Women in Medicine & Science Research Day on March 11 offered opportunities for community-building, networking, mentoring and collaboration.
The Future of Climate Science Without the US
Jim Skea, chair of the UN’s climate science body, discusses the future of its crucial research after the US pulled its support.
A clarinetist, a high school student, and four climate deniers write a science paper, with a little help from AI…
Papers like this are like kindling for anyone 'just asking questions' about climate change, or 'doing their own research,' stoking the flames of climate denial.
Molecule in python blood could pave way for new obesity drugs, scientists say
Researchers find snake metabolite that suppresses appetite of obese mice ‘without some of side-effects’ of GLP-1 drugs
New autism group meets to counter MAHA's 'ideological agenda'
Autism experts plan to convene in Washington Thursday to propose a research agenda at odds with the one endorsed by the Trump Administration.
Researchers surveyed by STAT detail the scientific and personal toll of grant cuts: ‘This can't be how it ends’
STAT interviews with 30 respondents brought the unmistakably human impacts of federal science policy into sharp focus. Here are three of those stories.
National survey of NIH-funded researchers shows precarious state of U.S. science — ‘This is like the Titanic’
A nationwide STAT survey of NIH-funded researchers reveals that, a year after Donald Trump's return to the White House, many scientists are reeling
DOE Announces $293 Million Genesis Mission Funding for Quantum Science and AI-Driven Research
DOE announces $293M Genesis Mission funding for AI-driven research in quantum information science, advanced manufacturing, biotechnology, and nuclear energy.
Forum on harnessing Artificial Intelligence for health equity
Register to this forumOver the past decade, artificial intelligence (AI) has significantly evolved in complexity, performance, and utility. Its integration across a wide range of industrial sectors has accelerated, with healthcare emerging as one of the most transformative sectors. In this sector, AI has enabled high-impact applications – from enhancing the speed and accuracy of disease diagnosis and supporting clinical decision-making, to strengthening public health initiatives such as disease surveillance and workforce optimization. Moreover, AI holds immense potential to empower individuals, enabling them to take greater control of their personal health and well-being. Yet the central question remains: Who benefits, who is at risk, and do these innovations close or widen health inequities? While the potential of AI-enabled applications is substantial, many countries have approached their adoption with caution. This hesitancy stems from concerns about risks and benefits, including model bias, data breaches, privacy violations, and the erosion of professional skills due to over-reliance on AI. Additional barriers include inadequate data infrastructure and a lack of robust evidence on the most effective forms and interfaces of AI to enhance service delivery and system performance. Moreover, the rapid rise of Generative AI has introduced a heightened urgency for the development of comprehensive governance and ethical frameworks. The Asian Development Bank (ADB) Health Practice Team and Digital Sector, in collaboration with the World Health Organization (WHO) Regional Office for the Western Pacific, are convening the Forum on Harnessing AI for Health Equity on 25–26 March at ADB Headquarters. Senior health officials from 16 developing member countries (DMCs), alongside leading researchers, innovators, and policymakers from across Asia and the Pacific, will engage in discussions on how AI can be governed, financed, and scaled to deliver healthier lives for all. The forum is funded through the High-Level Technology Fund with support from the Government of Japan. Objectives The two-day forum aims to:Identify high-impact, evidence-based health AI use cases suitable for resource-constrained settings and map out a pipeline for potential supportIntroduce and validate the WHO's policy guidance on minimum necessary ecosystem for countries and institutions to self-assess readiness for AI adoptionObtain initial commitment from participating stakeholders to join a pilot regional initiative focused on data/model sharing for a priority health challengeEndorse a prioritized set of actionable policy recommendations focusing on governance, regulation, and sustainable financing necessary to scale high-impact health AI use cases in resource-constrained settings Target participants The forum will convene participants from 16 ADB DMCs including Bangladesh, Bhutan, Cambodia, Cook Islands, Fiji, Indonesia, Lao People's Democratic Republic, Mongolia, Nepal, Palau, Papua New Guinea, Philippines, Sri Lanka, Thailand, Uzbekistan, and Viet Nam. In addition, health system leaders and practitioners, private sector technologists, academic experts, representatives from civil society organizations, development partners, and philanthropic institutions engaged in AI for Health from Australia, the People’s Republic of China, Japan, Malaysia, New Zealand, Singapore, and the Republic of Korea will also be invited. SessionsDay 1 (25 March)Session 1: AI Use Cases for the Care Continuum: Improving Access and QualitySession 2: Adopting a risk-based approach for AI use case prioritizationSession 3: Establishing the Minimum Ecosystem for Implementation Risk ManagementSession 4: Future-Ready Health Workforce: Building Competency for Human-AI CollaborationDay 2 (26 March)Session 5: The Political Economy of AI in Health: Understanding Stakeholder Interests and their Impact on EquitySession 6: AI and Health Financing: Supporting Fair Coverage and ProtectionSession 7: AI Regulation and Oversight: Pathways for Different RealitiesSession 8: The Way Forward – Building Alliances and Regional Partnership How to registerThe forum will be held in a hybrid format. In-person attendance is by invitation only, while livestreaming of the forum will be available to the public. To register, please complete this form on or before 24 March 2026.Event organizers / partnersAsian Development Bank (ADB)WHO Regional Office for the Western Pacific High-Level Technology Fund (HLTF)ContactAkihito WatabeHealth Specialist, SD3-HSDawatabe@adb.org Jae Kyoun KimHealth Specialist, SD3-HSDjkkim@adb.org
Sandhills Calving System continues to protect calf health, ranch profitability
Twenty-five years ago, a collaboration between a Sandhills ranch family, a rural veterinarian and Husker researchers led to a management innovation that transformed how cattle producers prevent calf scours. Known today as the Sandhills Calving System, the approach has become one of the most widely recommended strategies for preventing neonatal calf diarrhea.
Opinion: The Barrier to ALS Precision Drugs Isn’t Science. It’s the ‘Valley of Death’
As Congress debates renewing the Act for ALS, it must prepare for the coming era of precision ALS medicine by prioritizing early-stage research to more quickly bring effective treatments to the market.
Frameshift: How Caitlin Vander Weele made science communication her business
Her favorite part of research was talking about it. So she left academia and turned that passion into a successful company.
Frameshift: How Caitlin Vander Weele made science communication her business
Her favorite part of research was talking about it. So she left academia and turned that passion into a successful company.
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.
Ever Joint Claims Evaluated: What the Science Says About EverJoint Joint Support Ingredients
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A new iPhone hacking tool puts some iOS 18 users at risk
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Opinion: The Midwest is chasing the wrong innovation strategy
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Healthy Returns: Stopping GLP-1s raises risk of heart attack, stroke and death, study says
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Snowflake Launches Project SnowWork, Bringing Outcome-Driven AI to Every Business User
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The two are part of the Institute of Environment’s efforts to expand research on the Everglades, Biscayne Bay and other South Florida’s coastal ecosystems. The project received $11.5 million in funds.
Seth Cohen to become new dean of UC Irvine's School of Physical Sciences
Renowned leader in advanced chemistry research will assume new role Aug. 1
Thymus may be critical to adult health
Research indicates the often-overlooked organ can be key predictor in longevity, disease risk, and cancer treatment outcomes.
Across the globe, forgiveness is linked with well-being | Harvard T.H. Chan School of Public Health
Practicing forgiveness may lead to higher well-being over time, according to a new multinational study led by researchers from Harvard Chan School and Harvard’s Human Flourishing Program.
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.
Science-minded student charts research, service path at Penn State
When Eva SinhaRoy arrived at University Park a couple years ago, she was a little overwhelmed at the possibilities. The science-minded student knew she wanted to focus on research, but she also wanted to build skills in other areas such as leadership. Since then, she's found her place in undergraduate research, leadership, and campus activities such as THON and the Presidential Leadership Academy.
Study Finds Little Proof Cannabis Helps Most Mental Health Conditions
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ICF International Flags 2026 Growth Rebound as Federal Headwinds Ease, Energy Business Accelerates
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The next business advantage isn’t AI. It’s thriving workers
Research shows companies that invest in employee well-being, purpose and growth outperform those focused only on short-term gains.
Why Some Birds Seem to Be Developing a Cigarette Habit
Research from Poland adds to evidence from Latin American countries that compounds in used cigarette butts ward off parasites in bird nests.
Nasal Swab Test Spots Early Alzheimer’s Signals
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Misalignment and Risk Tolerance Gaps Undermine Business Resilience, Kroll Study Finds
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Sharing the power of science through storytelling
On March 24th, Yale School of Public Health researchers, staff, and students — along with residents from the greater New Haven community — will gather at East
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