A new study shows that chronic low-dose pesticide exposure reduces the life span of wild lake fish in China by accelerating physiological aging. Fish from pesticide-impacted lakes exhibited shortened telomeres and truncated population structures, dominated by younger individuals.
A recent University of Michigan study analyzed over 60 million Medicare participants and found that total visits remained stable or declined slightly through June 2024. Despite widespread adoption of telehealth, overall healthcare visits stayed steady or decreased, contradicting predictions of increased utilization.
Fathers' warmth and developmentally supportive engagement with their babies at 10 months old were associated with better child health markers at age seven. In contrast, mothers' behavior had little predictive value on the child's physical health.
Professor Tae-Woo Lee's research group develops hierarchical-shell perovskite nanocrystal technology that simultaneously overcomes the long-standing instability of metal-halide perovskite emitters while achieving record-breaking quantum yield, operational stability, and scalability. This breakthrough paves the way for next-generation v...
A new study warns that the U.S. government's fiscal capacity depends on the dominance of the U.S. dollar, and potential losses for bondholders could be significant if another currency replaces it. Historically, countries with a strong currency have experienced economic downturns when their dominance wanes.
The article reviews AI's potential to improve mental health diagnoses, monitoring, and treatment while addressing unique challenges such as biased training data and patient privacy concerns. The authors argue for human-centered approaches and coordinated oversight to ensure responsible AI deployment in mental health care.
A newly developed radiopharmaceutical pair can precisely detect and effectively treat gastric and pancreatic tumors, completely eradicating tumors in preclinical models. Claudin-18.2-based theranostics could meaningfully change patient care by enabling non-invasive tumor identification and targeted radiation therapy.
Researchers tracked tiny earthquakes to better understand the complex region where the San Andreas fault meets the Cascadia subduction zone. The study reveals five moving pieces, including two out of sight from the Earth's surface, which contribute to the seismic hazard.
Researchers have mapped Antarctica's subglacial topography using satellite data and physics of ice flow, revealing previously unseen geological structures. The detailed map improves ice sheet models and guides future geophysical surveys to reduce uncertainty in sea-level rise projections.
Researchers highlight climate-driven disruptions in food production and supply chains, leading to nutritional quality gaps. Dietary supplements may help fill these gaps, but more research is needed on their safety and effectiveness.
Research shows that beige fat surrounding blood vessels helps regulate blood pressure, promoting healthy vascular function even during obesity. Activating thermogenic fat tissue may reduce the risk of cardiovascular disease. Beige perivascular adipose tissue supports healthy blood vessels and blood pressure control.
The Rice University team, led by Naomi Halas and Peter Nordlander, has been recognized for its work on advancing light-driven technologies for sustainable ammonia synthesis. The project aims to improve light-based catalysts and reactor prototypes while scaling up sustainable production processes.
Ochsner MD Anderson is offering histotripsy, a revolutionary non-invasive treatment for liver tumors, approved by the FDA in 2023. The procedure uses ultrasound energy to destroy liver tumors in a single outpatient procedure.
Researchers found that reionization-driven turbulence can power the turbulent dynamo, amplifying weak magnetic fields over time. This mechanism relies on established physics rather than exotic particles or forces, explaining the origin of intergalactic magnetic fields.
Multinationals can counter geopolitical turmoil by investing in sustainable production technologies and supporting local innovation. This approach strengthens global value chains while benefiting developing countries and driving meaningful improvements for communities.
Researchers found that the loss of beige fat increases the sensitivity of blood vessels to angiotensin II, leading to hypertension. The team identified QSOX1 as a key enzyme involved in this process, which is normally kept off by beige fat.
A 12-year longitudinal study found that nearly three-quarters of older adults in Ireland have high blood pressure not optimally managed. The study highlights the urgent need to improve recognition and treatment of hypertension, which can cause serious health risks like heart disease and dementia.
A new study in the Journal of Nutrition Education & Behavior found that nearly half of parents of young children with high weights reported concerns about disordered eating behaviors. Despite the intervention, parental concerns did not change over time, suggesting a protective effect of motivational interviewing.
The Vanderbilt Transplant Center achieved a record 960 solid organ transplants in 2025, saving 85 more patients than in 2024. The center's heart transplant team set a new world record for the second year in a row with 210 adult and pediatric heart transplants.
Physicists Igor Pikovski and Jack Harris are developing a superfluid-helium resonator to detect individual gravitons from astrophysical gravitational waves, pushing the field of quantum gravity forward. The experiment aims to immerse a gram-scale cylindrical resonator in a superfluid-helium container and use laser-based measurements to...
Researchers found that animals living on convoluted coastlines were more likely to go extinct than those living on north-south orientated coastlines. This study provides new insight into patterns of biodiversity distribution throughout Earth history and highlights the importance of coastline geometry for survival during climate change.
The SETI Institute is now accepting nominations for the 2026 Tarter Award, recognizing individuals who significantly advance humanity's search for extraterrestrial life and intelligence. The award comes with a $100,000 prize and honors innovative projects across science, technology, education, art, philosophy, law, and ethics.
A new study from Columbia University finds that recreational physical activity is associated with lower breast density and stress biomarker changes in adolescent girls. The research suggests a potential link between physical activity during adolescence and reduced breast cancer risk later in life.
A new analysis of wellbeing interventions shows that there is no single route to improving mental health, with mindfulness, compassion-based approaches, yoga, exercise and positive psychology interventions all showing moderate benefits. Combining physical activity with psychological interventions appeared particularly promising.
A research team at Goethe University Frankfurt has compiled a catalog of human E3 ligases and mapped their relationships, revealing family-specific functions. The study identifies 40 additional E3 ligases suitable for PROTAC development, expanding the range of tissues and diseases targeted by degradation therapies.
A study by researchers at the University of Seville found that 100% of children aged 0-2 years had exposure to environmental pollutants, with arsenic being the most neurotoxic element. The study highlights the need for routine biomonitoring programs to track exposure and its impact on early childhood development.
The discovery of seven naturally-mummified cheetahs in Saudi Arabia reveals that at least two subspecies inhabited the peninsula before their extinction. This finding may open new possibilities for the reintroduction of cheetahs to the peninsula, with a genetic pool supporting rewilding efforts.
Gold nanorods can store electrons and accumulate charge when illuminated, enabling targeted control of light-driven chemical reactions. The study provides a new physical framework for understanding and optimizing these processes.
Fine particulate matter and ozone exposure independently associated with poorer cardiac health outcomes in breast cancer patients treated with cardiotoxic therapy. Environmental exposure modifications are crucial to mitigate cardiovascular disease risk.
A new study by IIASA researchers offers a pioneering way to understand how climate change affects people's lives over the long term. Using the Years of Good Life metric, the research shows that today's emissions shape future wellbeing, especially for younger generations.
A chemist proposes a framework for shared model proteins to improve reproducibility and coordination in protein science. The proposal includes five widely used proteins and aims to establish minimal reporting requirements and curated reference datasets.
Researchers identified the connection between optineurin and autophagy machinery, enabling precise removal of harmful cellular components. Mutations in optineurin and TBK1 genes cause neurodegenerative diseases by disrupting this process.
A new study in NC found that many residential substance-use service providers require patients to engage in unpaid labor, restricting access to evidence-based treatment. Providers with labor requirements are less likely to offer recommended treatment and more likely to operate without a state license.
A cohort study found a 9-fold increased risk of suicide in Norwegian patients discharged alive after critical injury. Follow-up is recommended for possible psychological distress in this patient group.
Researchers investigated energy shifts in 173Yb+ ions, combining experiment and theory to uncover the nucleus's magnetic field distribution. The study provides an experimental foundation for precise clocks and fundamental physics tests using complex ions like Yb+.
Research reveals that high blood pressure significantly increases risk of heart damage caused by anthracycline cancer treatments. The study identifies a 'perfect storm' effect when high blood pressure and anthracyclines coincide, leading to heart failure.
LMU researchers created a tool that combines automated chemical synthesis, high-throughput characterization, and data-driven modeling to control nanocrystal growth. The Synthesizer platform enables precise predictions of material properties, such as color, brightness, or stability, for applications like LEDs, solar cells, and sensors.
A large national survey reveals nearly a third of students started drinking before age 13, with higher rates in rural areas and boys. The study highlights the need for targeted prevention strategies addressing early exposure, social contexts, and vulnerable subgroups to curb underage drinking's long-term impact.
Financial settlements from opioid epidemic lawsuits are being redirected to fund potentially lifesaving interventions. These efforts aim to curb overdose deaths and improve public health outcomes.
Researchers MacDonald and Jarillo-Herrero's discovery enables the transformation of graphene material's properties, potentially leading to sustainable electricity transmission and new electronic devices. Their work has opened up new frontiers in physics, defining a vast field for developing materials with highly sought-after properties.
A new blood biomarker, brain-derived tau (BD-tau), tracks the extent of brain injury after ischemic stroke over time. It also predicts patient outcomes months to years later and detects differences associated with successful vessel reopening. BD-tau has potential applications for other neurological conditions.
Post-intensive care syndrome (PICS) is a condition affecting ICU survivors, characterized by fatigue, cognitive impairment, and sleep disturbances. Treatment strategies focus on symptom management and prevention of complications.
Researchers discovered that cancer cells lower their surface tension to evade immune detection, making them harder to attack. By understanding this process, scientists hope to develop new treatments to prevent metastasis and eliminate dormant cancer cells.
Scientists at SwissFEL have developed a technique known as X-ray four-wave mixing, allowing them to access coherences in matter for the first time. This breakthrough has the potential to illuminate how quantum information is stored and lost, ultimately aiding the design of more error-tolerant quantum devices.
A European project found that greening school playgrounds improves the quality of life in cities and helps deal with climate change. The study, led by researchers at UOC and UPC, assesses the benefits of nature-based solutions in schools, promoting education, ecological restoration, empowerment, and reconnection with nature.
A new study finds that viral presence in wild bees is linked to floral communities and landscape-level resource availability. Researchers discovered that certain flower communities increase the likelihood of viruses and that flowers can serve as hubs for virus transmission between wild bees and honey bees.
A mentoring program in Germany found that socio-economic status continues to influence educational outcomes. Children from lower-income families were less likely to enter the high track in secondary school, but a mentoring program improved equality of opportunity.
A study assessing ADHD coaching found that most coaches have ADHD themselves, providing unique benefits to patients. The field offers similar services to psychologists but operates outside of healthcare structures, lacking formal training or licensure.
Researchers found identical bacterial strains in the mouth and gut of patients with advanced chronic liver disease, suggesting oral bacteria colonize the gut. These bacteria can damage the intestinal barrier, compromising gut health.
Researchers developed a new system that efficiently transfects targeted immune cells, supports antigen presentation and immune cell maturation, and successfully crosses the mucus barrier in lung models. This breakthrough offers a promising alternative to lipid nanoparticles for next-generation pulmonary mRNA vaccines.
Researchers discovered a new route to quantum criticality in a material with atomic disorder, where a weak magnetic field triggers a transition from spin clusters to a coherent heavy-electron metal. This finding expands the landscape for quantum materials research and provides insight into strange-metal behavior.
Researchers have developed a simple crystallization method that achieves chiral resolution under mild conditions, enabling the production of homochiral inorganic crystals. The study uses organic solvents and an achiral crystalline phase to control the growth environment, resulting in single-handed forms of cesium copper chloride.
Researchers at Baylor College of Medicine developed a new approach to track the most aggressive breast cancer in blood, identifying four new proteins on live circulating tumor cells. This new method offers a minimally invasive way to monitor cancer progression and could help doctors detect disease more accurately.
Researchers have demonstrated memantine's efficacy in stabilizing red blood cells and reducing hospitalizations for sickle cell patients. The treatment was found to be well-tolerated and showed a clear clinical benefit, particularly in children experiencing fewer painful flare-ups.
Researchers discovered a 'genome size–ecological function' differentiation pattern among cyanobacteria, identifying smaller genomes as 'streamlined types' that dominate in phosphorus-deficient environments and rarely produce toxins. This study proposes using a genome size threshold to initiate preventive measures before blooms occur.
Researchers introduce a new class of topological phases, termed multi-topological phases (MTPs), which offer an avenue for understanding physical phenomena not explicable with conventional band topology. MTPs are characterized by distinct multiple topological invariants linked to their own boundary states.
A team at Japan's National Institutes for Quantum Science and Technology has published a roadmap outlining the societal payoff of quantum technologies in life science. The study highlights three pillars: cell-scale diamond sensors, practical hyperpolarized MRI, and quantum biology, which enable earlier disease detection, faster drug de...
A new study finds that greenwashing enhances firms' stability in the short term by appearing less risky in the market, but this benefit weakens over time. In reality, companies engaging in greenwashing report ESG scores higher than their actual carbon emissions.
A comprehensive study from Umeå University reveals that humid lowland forest ecosystems receive disproportionate attention, while colder and drier regions are severely underrepresented. This imbalance can lead to policy decisions based on incomplete or misleading science, affecting climate-vulnerable ecosystems.
A study by CIMCYC found that supporting children's functional development improves their independence, while also alleviating caregiving burden and enhancing caregiver health. The research highlights the importance of understanding child development and family well-being for building healthier environments.