Researchers developed a novel plasma-assisted catalyst system converting CO2 to CO with high efficiency. The system demonstrates stable operation for 6 hours, achieving nearly a 4-fold improvement in energy efficiency compared to previous conditions.
Researchers at the Flatiron Institute and their collaborators applied an active liquid crystal theory to understand how chromosomes are separated during cell division. The study found that the theory largely succeeds in predicting how spindles self-organize, using a combination of light microscopy and electron microscopy data.
This study reveals a bidirectional causal link between MASLD and sarcopenia, mediated by liver-muscle communication. Altered pathways in both liver and muscle tissues contribute to the development of these conditions.
Researchers develop cascaded van der Waals heterostructures to simulate neural signal transmission and neuromorphic visual information processing. The novel material platform achieves efficient photoelectric-ion coupling, enabling synaptic plasticity and neural signal processing capabilities.
Researchers created a distributed nuclear-spin-based quantum sensor network to experimentally exceed astrophysical constraints on dark matter associated with axion topological defects. The study set the most stringent constraints on axion-nucleon coupling across an axion mass range, opening up new possibilities for probing unexplored p...
Venkat Selvamanickam, a University of Houston engineering professor, has been recognized by the National Academy of Engineering for his contributions to industrial-scale advanced manufacturing processes for high-temperature superconductor wires. His work has transformed the energy industry and modernized electric grids, strengthening e...
Researchers found that patients with major depressive disorder share immune abnormalities with inflammatory skin diseases, including atopic dermatitis. The study suggests targeting the Th2 pathway and interleukin-4 receptor alpha as potential therapeutic strategies for psychiatric illness.
Researchers developed a PD-L1-binding antigen presenter that redirects antiviral antibodies to target cancer cells, transforming virus-specific immune memory into precision anti-cancer weapons. This strategy has significant potential for treating hard-to-treat cancers and represents a lower-cost, safer avenue for tumor immunotherapy.
Researchers developed a synergistic strategy using Mo4+ and Ag+ ions in lanthanide-doped double perovskites, enhancing photon absorption and radiative recombination. This leads to ultra-broad NIR emission over 250-850 nm with high luminescence efficiency.
A study by Newcastle University found that UK winters are becoming significantly wetter, with a 7% increase in rainfall per degree of global warming, driven by rising temperatures from anthropogenic warming. The experts warn that this trend will continue to worsen, increasing the risk of flooding and economic damages.
A new study published in JAMA found that emergency department-initiated buprenorphine for opioid use disorder was well-tolerated and effective, with a low risk of withdrawal. The 7-day extended-release and sublingual buprenorphine groups showed similar treatment engagement rates on day 7.
The American College of Lifestyle Medicine (ACLM) has announced an updated dietary position statement aimed at guiding clinicians in treating, reversing, and preventing chronic disease. The new guidelines emphasize plant-forward diets and limit ultra-processed food consumption.
Research reveals a strong association between telomere length and age-related cataract risk, with longer telomeres linked to lower cataract incidence and milder lens opacity. The study's findings position telomere length as a biological indicator of systemic aging processes and visual health.
A study by researchers found that some US drinking water kiosks contain lead levels above public health recommendations, despite using reverse osmosis (RO) treatment. The source of the lead is attributed to corroded brass plumbing components in the kiosks.
Researchers at Nagoya University developed an AI system called YORU that recognizes animal behaviors with over 90% accuracy. The system combines real-time video capture with optogenetics to selectively target brain cells driving specific behaviors, offering a major breakthrough in social behavior studies.
Researchers link surface properties directly to product outcomes in the co-conversion of methanol and alkanes. The decisive role of outer surface acidity is revealed, with weak acidity improving olefin selectivity.
A recent study found that climate attitudes did not change in response to Hurricane Helene, suggesting that public perception of climate change is stable. The researchers also discovered that political affiliation was a stronger predictor of voting intentions than exposure to the hurricane.
Researchers found that exposure to key air pollutants was associated with faster declines in physical function and reduced chances of recovery among older adults. Cleaner air may help maintain physical function and even recover from setbacks, allowing individuals to stay stronger and more independent as they age.
Research suggests a significant increase in suicide hotline calls during periods of extreme heat. Temperatures above the hottest 99th percentile have been linked to a 168% rise in crisis calls, highlighting the need for targeted interventions.
Researchers have discovered a novel biomarker for fragile X syndrome in both human patients and mouse models, allowing for the comparison of brain wave patterns between species. This breakthrough enables the development of more effective treatments by enabling non-invasive treatment efficacy readouts across species.
A new study by Boston University found that 74% of neurodivergent youth in the USA experience one or more forms of psychological, cyber, physical or sexual dating abuse. The research highlights the need for schools and communities to address this issue with targeted resources.
Researchers from the FDA developed soft sensors to predict critical quality attributes and track solid-state changes in key unit operations. The models used include population balance, semi-empirical, and statistical correlations to analyze wet granulation, fluidized bed drying, milling, and tablet press operations.
Researchers identified a previously unrecognized metabolic defence mechanism in aggressive brain tumours: a sugar-rich shield that protects tumour cells from ferroptosis. The study found that the sugar shield and lipid droplet storage mechanisms cooperate to evade cell death.
Researchers at City of Hope have made significant breakthroughs in cancer treatment, immune system regulation and early disease detection. A study found that subtle RNA changes can shape cancer behavior, opening new avenues for precision oncology. In contrast, combining immunotherapy with chemoradiation did not improve survival rates f...
Researchers believe a gigantic ring system surrounding a brown dwarf or super-Jupiter could have blocked the star's light, causing an extremely rare fading star phenomenon. The dimming lasted nearly 200 days, making it one of the longest ever observed.
The Journal of Systematics and Evolution's second Himalayas Special Issue II explores systematics and biodiversity in the region, employing next-generation sequencing and phylogenomic approaches. The release highlights a series of internationally influential advances in Himalayan biodiversity research from China, providing important sc...
Researchers have identified optimal conditions for bacterial growth on hydrogels, finding that firmer, lower water content materials consistently slow bacterial expansion. The study's findings also reveal a selective mechanism at work, where negatively charged gels repel bacteria harbouring negatively charged groups.
A large dataset of infrared images analyzed using AI has established a foundation for objective assessment of meibomian gland morphology in children and adolescents. The study found that major gland parameters remain stable across childhood, but subtle sex-related differences were observed.
Researchers discovered a unique photoreceptor cell that optimizes vision in low-light conditions, combining the benefits of both cone and rod cells. This finding has potential applications in developing more efficient cameras and medical treatments for eye conditions such as glaucoma.
The FLOWERS trial demonstrates a significant enhancement in clinical outcomes for NSCLC patients with EGFR and MET mutations when treated with osimertinib plus savolitinib. Patients receiving the combination regimen showed extended progression-free survival and improved tumor response rates compared to those on osimertinib alone.
A comprehensive scientific review highlights pecans' positive effects on cardiovascular health, including improved lipid metabolism and antioxidant defenses. While findings on blood sugar control are mixed, the review suggests pecans may support better diet quality and satiety.
Scientists report a scalable photonic neuron that processes complex data in real-time, achieving ultra-low latency. The architecture directly addresses scalability challenges and enables reconfigurable operation with temporal memory.
A lattice-like structure called the membrane-associated periodic skeleton (MPS) acts as a gatekeeper for endocytosis, regulating nutrient uptake and protein regulation in brain cells. Disrupting this structure can lead to accelerated endocytosis and increased cellular uptake of toxic molecules like amyloid precursor protein.
A recent Illinois study found that nearly 8,500 online classified ads for exotic amphibians were posted between 2004 and 2024, representing 301 species from around the world. The researchers verified a dataset of these listings, revealing 44 species traded without official paperwork, sold at a 40% premium. This illicit trade poses sign...
A new study published in Health Economics finds that universal free prescription drug coverage reduced average out-of-pocket medication spending by 23% and catastrophic drug expenses by 62%. However, the policy also led to unintended behavioral responses, such as increased spending on unhealthy goods.
A new study found that a key protein HOXD13 drives melanoma tumor cells' ability to grow with oxygen and nutrients. The researchers also discovered that HOXD13 suppresses the activity of cytotoxic T cells, which recognize cancer cells as abnormal and kill them.
Researchers at NTU Singapore develop a new orally taken, gut-based compound that reduces dietary fat absorption in the intestines. The technology supports weight loss while minimizing effects on other organs and reducing stress on the liver when dietary fat intake is high.
A recent study published in Neurology suggests that individuals with traumatic brain injuries (TBI) are more likely to qualify for work disability, regardless of the severity of their injury. The study found that people with TBI had a higher likelihood of having work disability during a five-year follow-up period.
Researchers developed an advanced organoid model for human spinal cord injury and tested a promising regenerative therapy. The treatment triggered neurite growth and reduced scarring in injured organoids, offering validation for its potential to work in humans.
A study of 2,700 adults found that South Asian adults in the US had higher rates of prediabetes, type 2 diabetes, and high blood pressure compared to peers from other populations. This suggests the need for earlier screening and risk-factor management to prevent heart disease.
A new testing method uses omics markers to reveal the trajectory of recovery from trauma, enabling more-tailored care. The approach shows that organ failure and mortality can be predicted with high accuracy using biological signals found in blood.
A new study suggests that nonablative capacitive-resistive monopolar radiofrequency (CRMRF) may improve vaginal health and sexual function in postmenopausal women. The treatment achieved significant improvements in overall sexual function, particularly in lubrication, orgasm, and pain.
A new study found that individuals with higher levels of lifelong learning developed Alzheimer's disease five years later than those with the lowest level of learning. Higher lifetime enrichment was also associated with a 38% lower risk of Alzheimer's disease and a 36% lower risk of mild cognitive impairment. The study suggests that pu...
A team of Chinese researchers has achieved device-independent quantum key distribution over 100 km, paving the way for practical long-distance quantum networks. This breakthrough enables the creation of scalable quantum repeaters, a critical building block for universal quantum computers.
A new USC Rossier study emphasizes the importance of early intervention in addressing housing instability among students. Key findings reveal that existing efforts focus on already homeless students, and that upstream interventions supporting at-risk families can prevent stability disruptions. The report highlights promising approaches...
Researchers at the UvA Institute of Physics have discovered how spherulites form in salt solutions, leading to the creation of advanced materials. The discovery reveals that subtle variations in composition and growth conditions can produce intricate internal architectures and high surface area structures.
Climate warming stimulates sphagnum growth, promotes iron protection, and inhibits microbial decomposition in boreal peatlands. This leads to increased soil carbon accumulation, potentially offsetting half of the decline in boreal forest carbon sink under future warming.
Dr. Bianca Seminotti has received the ACMG Foundation 2026 Early Career Travel Award for her abstract on mitochondrial function in congenital NAD deficiency due to biallelic NADSYN1 variants. The award supports promising young genetics professionals attending the ACMG Annual Clinical Genetics Meeting.
A new study by Mass General Brigham highlights the efficacy of proton therapy in achieving excellent tumor control rates while minimizing side effects compared to traditional radiotherapy. Proton therapy limits radiation exposure to healthy tissue, potentially preserving cognition and hormone function.
A new University of Michigan study finds large differences in financial outcomes, health and stability among formal and informal self-employed workers. Informal self-employment, including gig work, is concentrated among lower-income workers and faces significant challenges.
A nationwide Finnish registry-based study found no increased risk of pre- or postmenopausal breast cancer among women with a history of induced abortion or miscarriage. Breast cancer risks were similar regardless of the number of abortions or miscarriages, as well as the time of first abortion or miscarriage.
Research reveals fire-footed rope squirrels are a natural reservoir for the monkeypox virus, with evidence of interspecies transmission detected in Côte d'Ivoire. The study underscores the need for awareness among humans interacting with wildlife and deeper understanding of MPXV ecology to develop effective prevention measures.
LGB individuals vote more when living near other LGB people, with a 1.56 percentage point increase in voter turnout for every one percentage point increase in local LGB population density. This study, conducted in Sweden, tracked over 20,000 LGB individuals and nearly eight million heterosexual peers across four parliamentary elections.
The smokefree generation law, set to be introduced in 2027, could help stop young people from ever starting to smoke and accelerate progress towards a tobacco-free future. However, males and the most deprived communities may reach the 5% prevalence milestone later unless the law is effectively targeted.
A new study by The George Institute for Global Health found that 71% of grocery store baby food products in the US are classified as ultra-processed foods. These products tend to be cheap, convenient and hyper-palatable but lack essential nutrients.
Researchers developed a novel mouse model that accurately mirrors the progression and dynamic shift between disease states of lupus. The model demonstrates a direct link between skin defects and systemic disease, with dynamic features including remission and relapse cycles.
The American Society of Hematology released guidelines for frontline and relapsed/refractory management of acute lymphoblastic leukemia (ALL) in adolescents and young adults (AYAs), outlining optimal approaches to treating high-risk patient populations. The guidelines highlight the need for additional research on immunotherapies and tr...
A new study by Flinders University researchers reveals a significant decline in southern right whale reproductive output over the past decade, driven by prolonged calving intervals. The study found that declining breeding rates coincide with reduced Antarctic sea ice, changes in oceanic conditions, and broader ecosystem shifts.
Researchers developed MAPPI, a system that enables real-time visualization of how a plant's leaves, stem, and roots communicate with each other in response to environmental stress. The system reveals bi-directional communication between leaves and roots, overcoming limitations of traditional microscopy.
Researchers used DNA barcoding to track cancer cells in solid and liquid biopsies, finding that tumour heterogeneity varies widely depending on necrosis and tumour burden. This study suggests that combining both strategies may provide a more accurate representation of the disease.