Researchers use global seismic networks and satellite observations to detect calving tidewater glaciers in Greenland. Large ice loss events are becoming more frequent, making it essential to understand their frequency, location, and factors leading to calving.
Researchers at USC, Caltech, and UC Irvine have developed a two-way brain interface that allows patients to control wearable robotic legs using their thoughts. The system accurately detected brain signals indicating the intent to walk about 92% of the time and restored walking sensations with about 93% accuracy in an early proof-of-con...
A new study suggests that a shallower Juan de Fuca slab beneath northern Oregon could increase estimated peak ground acceleration by 9-17% during Cascadia megathrust earthquakes. The research also identified a deep sedimentary basin beneath Tillamook, Oregon, which could amplify ground shaking and have been well-studied in other parts ...
Researchers tested swapping one meat-based lunch option for a vegetarian dish in six English worksite cafeterias, resulting in a 41% increase in choosing a veggie main. The intervention led to healthier and more sustainable meals with lower environmental impact.
Babies exclusively breastfed for at least three months have distinct epigenetic marks in their blood related to immunity and development. These findings come from the largest study on this topic, conducted across an international consortium.
A new Cochrane review of 17 clinical trials found that anti-amyloid Alzheimer's drugs have no significant impact on cognitive decline or dementia severity, but may increase the risk of brain swelling and bleeding. The evidence suggests that these drugs are unlikely to provide clear benefit to patients.
A new report estimates that sequencing DNA of all complex life in UK and Ireland could benefit the economy through improved crop resilience, medicine, and conservation. The Darwin Tree of Life Project has already saved research costs by providing over 2,500 reference genomes.
The FDA is reviewing a petition to revoke the approval of Roche's top-selling drug ocrelizumab for treating primary progressive multiple sclerosis in women due to concerns over its lack of effectiveness and potential increased risk of breast cancer. The investigation highlights internal FDA warnings about the drug's safety and effectiv...
New research suggests that relic black holes from before the big bang could help explain dark matter and several long-standing mysteries in cosmology. These primordial objects may have survived into the present day as 'cosmic fossils,' potentially influencing galaxy structure billions of years later.
Researchers at CU Boulder explore entangled particles for strong, adaptable materials. They found a 'two-legged' particle shape with optimal geometry delivers maximum entanglement, combining strength and toughness.
A new Simon Fraser University study suggests that freedom is a better gauge of happiness than positive feelings or pleasure. Autonomy, the feeling of being free to make choices, was found to be a stronger indicator of life satisfaction.
The underground laboratory in Nevada has extensive faulting, with signs of rock displacement and slickensides observed throughout the facility. The faults' age is unknown, and their potential impact on seismic safety designs is unclear.
A new study reveals that Waikiki is facing a fundamental shift in flood hazards as sea levels rise, transitioning from rainfall-driven floods to tidal process-dominated events. The team identified two key pathways, storm drain backflow and groundwater emergence, which will increase public exposure to sewage-contaminated waters.
A previously unknown floorplan has been discovered, pinpointing the exact location of Shakespeare's London property and revealing its layout and size. The finding challenges the long-held narrative that Shakespeare retired to Stratford after buying his Blackfriars house in 1613.
Researchers found that extending vaccination opportunities, involving community members, and providing financial incentives are effective ways to increase vaccine uptake. The study analyzed international trial evidence and highlighted the most effective components across different populations and contexts.
A large US study found that children born to mothers who used buprenorphine for opioid addiction during pregnancy did not have a greater risk of neurodevelopmental disorders, such as ADHD and autism. Buprenorphine was associated with a slightly lower risk of developmental disorders compared to methadone.
A large clinical trial found that magnetic seizure therapy is as effective as electroconvulsive therapy in improving depressive symptoms, with fewer cognitive side effects. The therapy could become a new standard option for people with severe depression.
A new study published in The New England Journal of Medicine found that infants whose mothers received buprenorphine during pregnancy had better health outcomes than those exposed to methadone. Another follow-up study by Stanford Medicine and Harvard University teams discovered similar rates of neurodevelopmental disorders among childr...
Researchers found that thiol-modified biochar reduces mercury mobility by up to 80% in soils exposed to dry-wet cycles. The material promotes natural weathering processes, traps mercury in stable forms, and alters the soil microbial community, creating a resilient ecosystem.
Scientists at MIT have developed a new wave model called PlanetWaves that predicts how waves will behave on planetary bodies with different liquids, atmospheres, and gravity. The model reveals that gentle winds can create massive waves on Titan, while hurricane-force winds barely move the surface of lakes on exoplanet 55-Cancri e.
Researchers found a tipping point in granular sea ice where fluids can flow vertically through it, altering nutrient replenishment and melt pond evolution. This change has major implications for microbial communities and various geophysical processes, affecting Earth's climate system.
A large international study found that asundexian reduces the risk of a stroke in people who recently experienced a non-cardioembolic stroke or TIA without increasing bleeding. The medication works differently from existing anti-clotting drugs by blocking Factor XIa, a protein involved in harmful clot formation.
The Ecological Society of America has announced eight new Fellows and ten Early Career Fellows for their exceptional contributions to ecological research and applications. The recipients include experts in various fields such as plant ecology, community ecology, disease ecology, and ecosystem resilience.
A study by Worcester Polytechnic Institute researcher Angela Incollingo Rodriguez found that weighing patients can elevate stress and blood pressure levels. The research suggests that the timing of weight measurement may impact the accuracy of subsequent blood pressure readings. This could lead to more accurate physiological measuremen...
A study led by University of California, Riverside graduate student Yash Aggarwal suggests that dark matter decays could have seeded the direct collapse of galaxies into giant black holes. The research found that a window of dark matter masses between 24 and 27 electronvolts could produce conditions for black hole formation.
Advances in high-throughput proteomics and artificial intelligence are transforming biomarker discovery, disease prediction, and drug development. Proteomic technologies enable comprehensive snapshots of physiological and pathological states, driving breakthroughs in early diagnosis and personalized treatments.
A systematic review evaluates QbD principles in nanocosmetic development, highlighting key parameters across the product lifecycle. Advanced process control strategies remain underexplored, while Design of Experiments and emerging technologies are essential for optimizing multifactorial interactions.
The Office of Naval Research (ONR) will host an exhibit at Sea-Air-Space Exposition to strengthen collaboration with industry, featuring ONR- and NRL-sponsored technologies. ONR objectives for effective S&T partnerships will be highlighted during industry-centric panel discussions.
The São Paulo School of Advanced Science on Electrochemistry aims to strengthen proficiency in advanced techniques for next-gen batteries, catalytic interfaces & sensors. Participants will engage with renowned researchers & benefit from computational tools & instrumentation.
Researchers at St. Jude Children's Research Hospital developed patient-derived tumor organoids that accurately reflect the biologic underpinnings of embryonal brain tumors. The models enable faster functional assays and preclinical drug testing without relying on newly obtained tumor samples, advancing the study of pediatric brain tumors.
Researchers identified a potential connection between photosynthetic strategy and dark inhibition levels, with C3 and CAM plants showing variable and elevated levels, respectively. The study aims to inform future efforts to engineer more efficient photosynthesis in crops.
The disease has dismantled livelihoods, disrupted food security, and exposed deep gaps in Nepal's animal health system. The estimated direct economic loss is USD 20 million, with indirect costs expected to be significantly higher.
Researchers develop AIEgen-functionalized MXene nanosheets for stimuli-responsive hydrogel in pyroptosis-mediated choroidal melanoma therapy, overcoming limitations of traditional therapies. The platform achieves precise tumor discrimination and effective tumor eradication without enucleation.
A new study reveals that more than 95% of prokaryotic microbe species carry genes with the potential to degrade natural or synthetic plastic polymers. The research identifies over 600,000 microbial proteins capable of breaking down plastics, with biodegradation potential strongly influenced by local ecological conditions.
Research by Arizona State University professor Frank Infurna reveals a decline in middle-aged Americans' mental and cognitive health, with increasing loneliness, depression, and memory problems. Financial vulnerabilities, including income inequality and limited safety nets, contribute to these issues.
Researchers have discovered a new understanding of skyrmions, highly stable structures that can be moved with minimal electrical current. This breakthrough has significant implications for nanocomputing and the development of ultra-power-saving devices.
Researchers at MIT have developed a way to measure multiple physical quantities with solid-state quantum sensors, exploiting entanglement to overcome signal mixing. This approach enables deeper understanding of the behavior of atoms and electrons in materials and living systems, such as cancer cells.
Researchers reveal distinct fates for individual cells under the same pyroptosis-inducing conditions, highlighting heterogeneity in cell death decisions. Extracellular protease-mediated proteolytic cleavages drive nuclear envelope disruption and genomic DNA degradation, promoting efficient phagocytic clearance of necrotic cell remnants.
Researchers have developed integrated photonics chips with complex patterns of specialized materials to shuttle light around and process information. These advancements could boost emerging technologies like artificial intelligence and optical atomic clocks by providing a big boost for quantum technologies.
A recent study published in Neurology found an association between air pollution and increased migraine activity, suggesting that environmental factors may trigger attacks. Researchers found that high levels of particulate matter and nitrogen dioxide were linked to more frequent visits to the hospital or clinic for migraine.
Research finds PDX1 gene plays a tumor-promoting role in human PCa cells by influencing metabolic pathways. The study identifies PDX1 as differentially hypermethylated in prostate cancer tissues, contributing to its aggressive characteristics.
Scientists found that habitable planets must have sufficient water to support a geologic carbon cycle, which stabilizes surface temperatures. Arid planets in the habitable zone are unlikely to be good candidates for life due to carbon cycle disruption, which can lead to runaway warming.
A recent study published in Cell reveals the molecular mechanisms underlying the transformation of benign pancreatic cells into malignant tumors. Researchers identified a subset of precancerous cells that closely resemble tumor cells, characterized by high oncogenic drive and strongly activated tumor-suppressors. This discovery offers ...
Researchers identified a practical strategy to reduce bias in AI systems used in children's mental health care. By analyzing training data, they found that targeted improvements can significantly reduce disparities without diminishing overall model performance.
Researchers found that sunlight passing through windows exceeds phototherapy levels and poses health risks to babies. Standard glass does not effectively filter other types of radiation, posing added risks such as overheating or skin damage.
A pre-Columbian Bolivian mummy has been found to harbor the ancient Streptococcus pyogenes bacterium, a pathogen responsible for scarlet fever. The genome of this centuries-old bacterium was reconstructed from its DNA, revealing genetic variants that may no longer exist today.
The North Carolina State University researchers successfully synthesized bacteriochlorophyll a , a photosynthetic pigment found in bacteria which absorbs infrared light. The strategy could be used to synthesize other photosynthetic macrocycles of interest, leading to increased exploration in energy sciences.
A new study co-led by OHSU scientist Catherine Galbraith introduces a series of fluorescent dyes that enable the observation of dynamic biological processes in living cells. These tools allow scientists to study cancer-related processes, such as DNA packaging and gene expression, in real-time.
A new statewide survey found that economic instability is strongly associated with higher rates of violence among California adults. Adults experiencing homelessness were about five times more likely to report physical violence, while those facing food insecurity were about four times more likely. The study highlights the need for a pu...
A team at Aalto University has developed a quantum-inspired algorithm that enables the solution of colossal problems in quantum materials. This breakthrough could lead to the creation of new quantum materials for use in quantum computers and dissipationless electronics.
A new study reveals critical work environment concerns contributing to international migration from the Caribbean region. The report highlights 52 policy actions, but implementation remains inconsistent across the region.
A UC Irvine-led study reveals that the gut microbiome drives severe outcomes from foodborne infections in individuals with metabolic dysfunction-associated steatotic liver disease. Restoring a healthy microbiome may hold promise for protecting high-risk patients.
New research from the American Meteorological Society explores AI forecasting limits, the impact of climate change on hurricane trends, and simplifies the heat index. The studies find that machine learning can outperform numerical physics-based models in certain conditions, but not universally.
LRRC8A plays a multifaceted role in various diseases, including cancer, where it promotes proliferation and invasion via multiple pathways. In neurology, LRRC8A is implicated in epilepsy and ischemic stroke, while also regulating metabolic processes and immune function.
The American Association for Dental, Oral, and Craniofacial Research (AADOCR) has named the recipients of the 2026 AADOCR Student Research Day Award. The award is given to top students who present their research at university competitions.
The International Association for Dental, Oral, and Craniofacial Research has announced the 2026 winners of the Joseph Lister Award for New Investigators. The award recognizes original research in oral disease prevention or oral health promotion.
Blake Warner, a renowned expert in salivary disorders, has been awarded the 2026 AADOCR National Student Research Group Mentor Award. He leads an integrated clinic and research laboratory focused on deep characterization of disorders affecting the salivary glands. The award recognizes his outstanding mentorship in dental research.
A nationwide survey of 5,000 Brazilian households found that many engage in improper food hygiene and handling practices, increasing the risk of bacterial outbreaks. The study revealed concerning gaps in behavior, with only 38% of participants properly sanitizing vegetables, and higher-income families tending to use safer methods.
The American Association for Dental, Oral, and Craniofacial Research (AADOCR) has announced the inaugural recipients of the AADOCR Travel Award for New Clinical Investigators. The award encourages new investigators to undertake dental, oral, and craniofacial research and facilitate their presentation of this work.
Simulations suggest Greenland ice sheet changed in response to atmospheric CO2 scenarios and orbital forcing, with increased dynamical instability after expansion. The results imply that other factors, such as Antarctic ice changes and ocean processes, are needed to fully explain the persistence of certain climate cycles.