Brightsurf delivers daily science news discoveries, articles, and the latest scientific breakthroughs. Your trusted source for science news today, covering nature news, science & technology, and scientific discoveries from leading research institutions worldwide.
Journal Cyborg and Bionic Systems achieved a ranking of 2nd in Robotics and 4th in Engineering, Biomedical in the Journal Citation Report 2025. The journal has an Impact Factor of 20.9 and is published by Beijing Institute of Technology Press Co., Ltd.
The NUS research team developed a self-healing magnetoelectric sensory system (SMES) that combines sensing with autonomous self-repair. The technology overcomes the challenges of conventional sensors, enabling devices to function reliably in both air and water.
Geoff Geise's research on non-aqueous redox flow batteries and membrane design has the potential to overcome renewable energy storage challenges. He is recognized for his work on long-lived membranes that increase conductivity while reducing permeability, a breakthrough in addressing global water purification and electrification needs.
A new Yale study contradicts the long-held theory that an asteroid strike drove the rapid evolution of tunas and other large predators after the K-Pg extinction. Instead, the research reveals that these animals' body plans evolved over tens of millions of years, with increases in size occurring sporadically throughout their lineage.
Fourth-year students Kayden Tanner and Marshall Mays published research papers on rare equine disorders and canine osteosarcoma cells, respectively. Their work has significant implications for understanding diseases affecting horses and dogs, and could lead to new therapeutic strategies.
A new approach combines AI with high-resolution mass spectrometry and toxicology databases to predict biological effects of environmental chemicals. This framework helps researchers prioritize candidates for laboratory testing and health risk assessment.
Researchers found that combining biochar with selected components from organic fertilizer can convert cadmium into less mobile forms. Larger organic molecules provide stronger protection against cadmium uptake by crops.
A greenhouse study suggests that converting rice straw into biochar could provide greater environmental and food safety benefits than directly incorporating untreated straw. Biochar treatment reduced copper and lead accumulation, improved soil properties, and produced high grain biomass, while avoiding air pollution from open burning.
Research found reduced volume in areas of the brain connected to memory formation, indicating a potential link between TV watching and cognitive decline. Heavy TV viewing was associated with smaller frontal and occipital lobes and more white matter damage, even after controlling for physical activity.
The American Heart Association and the National Football League have awarded $350,000 in grants to 164 schools across 44 states to promote physical activity and student well-being. The NFL PLAY 60 initiative encourages children to engage in at least 60 minutes of physical activity daily.
Scientists have identified a previously unknown waste drainage system at the back of the eye, called the posterior ocular lymphatic outflow, or POLO pathway. This discovery provides a new framework for understanding leading causes of blindness and opens opportunities for harnessing this system to treat disease.
A researcher at the University of Minnesota Medical School has been awarded a $3.7 million NIH grant to develop robust AI models for primary open-angle glaucoma prognosis. The project aims to improve patient outcomes by identifying patients at high risk of vision loss earlier and more accurately.
At the 2026 MLB All-Star Game, fans learned Hands-Only CPR skills, receiving walk-up instruction and learning simple lifesaving techniques. Over 2500 attendees mastered chest compressions at the proper depth and pace, increasing chances of survival.
Researchers at Albert Einstein College of Medicine identified a biological process that sheds new light on how memory circuits mature during late adolescence. The study found that memories formed earlier in life become temporarily difficult to retrieve before resurfacing later with less precise detail.
Professor Anita McGahan has been elected as a Fellow of The British Academy, recognizing her outstanding contributions to the humanities and social sciences. Her research focuses on social justice, humanistic governance, and entrepreneurship in the public interest.
Christina Fisher joins ULRI and ULSE as senior vice president and chief financial officer, leading financial strategy and operational performance. She brings experience guiding complex organizations through transformation.
A new study identified genetic changes in wild populations of the parasitic worm that causes schistosomiasis, which may reduce its response to praziquantel. The findings highlight the need for ongoing genomic surveillance to protect the long-term effectiveness of praziquantel.
Researchers identified a rare CO chondrite meteorite as the probable impactor that struck Earth 66 million years ago, leading to the extinction of 75% of Earth's species. The study used advanced nickel isotope analysis to narrow down the composition of the deadly Cretaceous-Palaeogene meteorite.
A research team has discovered a genetic cause of hyperhidrosis, a condition characterized by chronic and excessive sweating. The discovery paves the way for targeted treatments using existing medicines, potentially reducing the stigma surrounding the condition.
A recent study found that wild snapdragons use subtle shades to attract bees, with four paintbrush genes working together to create a gradient of yellow. The strength of natural selection on each gene was estimated using a hybrid zone where two varieties meet, revealing the intricate mechanisms behind molecular gradients.
A new study by Sanford Burnham Prebys found that bolstering the SORLA protein can reduce tau tangle toxicity, a common culprit in Alzheimer's disease and other neurodegenerative disorders. This suggests potential as a therapeutic strategy for treating these conditions.
Researchers find that methane oxidation in African and European rivers is insufficient to offset the expected rise in methane emissions due to global warming and nitrate pollution. The natural filter, more active in African rivers, remains diminished by human perturbations and invasive species.
Researchers developed a Joint DAS and GNSS system that blends traditional GPS with Distributed Acoustic Sensing for reliable tracking. In real-world trials, the system outperformed GPS-only tracking and proved resilient on lower-powered devices, supporting widespread smartphone and IoT sensor adoption.
A Penn State research team found that wealthy taxpayers who take the standard deduction have become less likely to vote for local spending, including repairing or building infrastructure or community services. The study used over 1,500 school district referendum results in California between 2008 and 2022 and found a decline in approva...
A new study published in the American Journal of Epidemiology found no association between acetaminophen use during pregnancy and preterm birth, birth weight, or small-for-gestational-age size. However, it did find an association with lower odds of large-for-gestational-age birth when birth weight was accounted for.
A University of Barcelona study has identified the RBFOX1 gene as a central hub regulating nearly 20 genes linked to depression, anxiety, irritability, and neuroticism. This genetic overlap could help explain why these disorders often appear together in the same person.
A noninvasive DNA blood test can identify patients with metastatic castration-resistant prostate cancer most likely to benefit from <sup> 223 </sup> Ra radiopharmaceutical therapy and monitor their progress. The test showed associations between ctDNA profiles and clinical outcomes, including biomarker response and overall survival.
A new study reveals that Republican lawmakers sponsored 86% of antivaccine bills introduced in state legislatures after the COVID-19 pandemic. Meanwhile, Democratic lawmakers supported provaccine bills, highlighting partisan polarization's impact on vaccine access and public health.
A large retrospective study found that semaglutide and other GLP-1 drugs did not increase or decrease the risk of developing a blinding eye condition in adults with type 2 diabetes. The study analyzed data from over 200,000 patients and found no significant difference in the risk of neovascular age-related macular degeneration.
The CLEVER project aims to create a comprehensive fungal EV atlas, investigating the role of extracellular vesicles in communication between pathogenic fungi and the human body. The research may lead to more accurate diagnosis and improved treatment of fungal infections.
Researchers have made significant breakthroughs in targeted radiation therapy for pancreatic cancer, PARP inhibitor treatment, and Alzheimer's disease detection. New PET-based scores may predict prostate cancer outcomes, while blood cell mutations are associated with side effects in advanced prostate cancer patients.
A new study identifies the ecological conditions necessary for biodiversity offsetting to achieve conservation goals. The research highlights the importance of large-scale restoration areas and protected landscapes in achieving long-term biodiversity outcomes. Successful compensation requires policies aligned with ecological reality, p...
Researchers are exploring innovative technologies to improve disease diagnosis and treatment. AI models have shown promise in speeding up detection and treatment discovery for rare diseases. Meanwhile, electronic noses are being developed for non-invasive cancer screening.
A long-term study of 1,200 women in eastern Massachusetts found that those living in disadvantaged neighborhoods faced faster declines in heart health and worse cardiovascular risk before menopause. The research highlights the importance of addressing socioeconomic factors in preventing heart disease.
The Lurie Children's Mood, Anxiety, ADHD Collaborative Care (MAACC) program prepares pediatricians to manage mental health conditions on their own. This enables more children to access care despite the shortage of pediatric mental health professionals.
Researchers at USF Health Morsani College of Medicine have identified a promising strategy to protect cardiac function in people with Duchenne muscular dystrophy. The study found that the experimental drug Setanaxib preserved cardiac function and reduced scarring, suggesting NOX4 as a potential therapeutic target for future treatments.
A new enzyme-free test strip detects mosquito-borne viruses with high sensitivity, promising rapid field testing and infection control in resource-limited regions. The multisite bridging-mediated lateral flow immunoassay outperforms conventional methods, offering a promising diagnostic platform for outbreak surveillance.
A new study by Queen Mary University mathematician Professor Ginestra Bianconi proposes a perspective on the deep question of how the Universe can become increasingly structured while obeying the second law of thermodynamics. The Gravity from Entropy theory suggests that gravity and spacetime may have an intrinsic thermodynamic and inf...
Researchers successfully edited the genome of Culicoides biting midges using CRISPR-based technique, enabling new research on disease transmission and control. The method provides a practical approach for genetic manipulation in these insects.
A University of Bonn study finds that government regulations and financial incentives can significantly improve land quality and mitigate soil degradation. Effective policies also rely on strong government institutions and sufficient funding to monitor compliance and enforce regulations.
A new study assesses the long-term effects of China's Shan-Shui Initiative, finding that vegetation greenness increased significantly in 14 project areas. The integrated remote-sensing index revealed more nuanced regional responses, with forests and grasslands playing distinct roles across different ecological contexts.
The ESA's 2026 Annual Meeting will present new findings on wildlife ecology, focusing on the ecological relationships between animals, habitats, and human activities. Researchers will examine topics such as predator recovery, species declines, and rewilding, highlighting how wildlife ecology informs conservation strategies.
A growing number of European countries are detecting gonococcal strains resistant to ceftriaxone, posing a significant challenge for treatment options. Early detections are associated with importation from South-East Asia, and strengthening prevention is essential.
Elena Zinchenko joins ULRI with extensive experience in program development, stakeholder engagement, and mission-driven innovation. She aims to strengthen the organization's ability to prevent harm and save lives through safety science research excellence.
Research reveals that job characteristics, including schedule flexibility and indispensability, influence how couples balance work and family responsibilities. The study found that women were more likely to make adjustments to support family needs, but this effect was attributed to differences in job characteristics rather than gender.
Researchers at ICTA-UAB developed a public tool to explore climate gentrification vulnerability across 36 municipalities in the Barcelona metropolitan area. The map shows that greener, less densely populated areas are at higher risk due to rising temperatures and heat exposure.
A new study published in Chinese Neurosurgical Journal found that real-time MRI and brain function monitoring during neurosurgery can improve the removal of tumors affecting the corpus callosum more effectively and safely. This multimodal approach gave patients about 30 extra months after treatment before the tumor grew back or worsene...
A new study uses a thermal analysis technique to distinguish between different sources of organic carbon transported by rivers after extreme events, such as earthquakes and storms. The findings show that these events can continue to influence carbon transport in river systems for over a decade.
A study found that many weight-loss clinics and medical spas continue to offer compounded GLP-1 medications after FDA shortages ended. Researchers identified some suppliers lacking sterile compounding licenses or recent disciplinary actions related to sterile compounding practices.
Researchers from the University of Osaka have found a way for cells to quickly reactivate gene expression after being stressed by heat. They discovered that the CLK1 protein is regulated by phosphorylation and dephosphorylation, which controls its localization to nuclear stress bodies.
Scientists at HZDR have developed two new processes to degrade PFAS: one uses hydrodynamic cavitation and the other employs cold atmospheric plasma. These methods show promise for reducing PFAS release into water bodies, a significant step towards securing Germany's drinking water supply.
Researchers identified a ROS-dependent Jak2/Stat3 pathway that triggers hepatic inflammatory responses in chronic HBV infection. Mitochondrial respiratory dysfunction leads to elevated ROS, which activates the Nrf2–IL-6/IL-8–Jak2/Stat3 axis.
Helical carbon nanotubes offer unique geometrical characteristics, enabling improved mechanical entanglement with host-resins. Chemical functionalization enhances their molecular interactions and dispersion-uniformity, leading to enhanced composites properties.
A joint research team from SNU and University of Seoul developed a programmable photonic integrated circuit that can slow light on demand. This innovation enables the storage, delay, and control of light within a single photonic chip, overcoming limitations in optical computing technologies.
Researchers from HKUST have developed a molecular interface engineering approach to improve the efficiency and durability of perovskite tandem solar cells. The new strategy enables precise control over crystallization, reduces energy loss, and promotes charge transport, leading to higher power conversion efficiencies.
Same-day naloxone availability differs across pharmacy types, with independent and medical-affiliated pharmacies facing challenges in rural and underserved areas. Expanding pharmacist education is crucial to improve naloxone access following OTC approval.
The article reports on the preparation of ZnO nanoflakes modified with noble metals Au, Pt, and Pd via UV reduction, resulting in enhanced gas-sensing properties. The Au/ZnO material demonstrated superior response to isopropanol and investigated potential sensing mechanisms.
Researchers from Peking University have reviewed the role of synthetic aperture radar (SAR) imaging geodesy in monitoring glacier velocity, which helps assess how glaciers respond to climate change. SAR offers a non-contact alternative to field-based approaches, providing high-resolution measurements over large and difficult-to-access ...
A cohort study found that increased problematic social media use during mid-adolescence was directly associated with higher ADHD symptoms. The association was strongest among male participants.
Researchers introduced an opto-thermoviscous strategy to generate stable 3D helical thermoviscous flows, allowing robust out-of-plane rotation and manipulation of various micro-objects. This method enables multiview 3D microscopy by leveraging kinematic nature of thermoviscous manipulation.
Researchers at Tohoku University have developed high-performance silk with 50% greater tensile strength and reduced shrinkage after wetting. By altering silkworm diets, they added plant-derived cellulose nanofibers to improve silk fibers' properties.
The Herbularyo card game combines Filipino folk healing traditions with organic chemistry, teaching students about medicinal plants and their therapeutic properties. The game has been shown to be an effective learning tool, increasing student engagement and understanding of the subject.
Researchers have identified a sensitive isotopic biomarker for early anemia detection using copper stable isotope ratios (δ⁶⁵Cu) in pediatric serum. The study also uncovered distinct serum metallomic patterns linked to body mass index (BMI), including a strong positive association between serum lead levels and increasing BMI.
Researchers developed a class of senary Fe–Co–Ni–Si–B–Y MPEAAs with high saturation magnetization, exceptional thermal stability, enhanced microhardness, and acceptable corrosion resistance. These materials have potential applications in soft magnetic alloys for offshore wind power systems.
The GLP-1 RA market experienced a surge in demand following the semaglutide and tirzepatide shortages. Compounded GLP-1 RAs sourced from unlicensed facilities pose clinical and regulatory challenges.
A technology has been developed that allows artificial intelligence to inversely determine process conditions for quantum-dot light-emitting diode devices. The technology roughly doubled efficiency and extended operational lifetime more than 40-fold when applied to actual devices.
Researchers developed smart hydrogels with tunable mechanical properties, environmental responsiveness, and biodegradability for tissue regeneration. These advanced scaffolds have potential in emerging areas like drug delivery systems and wound dressings.
A team of researchers has identified an accelerator of extremely high-energy cosmic-ray protons, called a proton PeVatron, in the Milky Way galaxy. The discovery was made possible by combining data from multiple experiments, including Tibet AS gamma, LHAASO, Fermi-LAT, and Chandra X-ray Observatory.
The IRP1/ARID3A complex suppresses ferroptosis and promotes chemoresistance in pancreatic cancer by epigenetically silencing cytoglobin (CYGB). Restoration of CYGB expression reverses these effects, sensitizing tumor cells to ferroptosis and improving treatment outcomes.
Researchers developed a controllable assembly strategy to create BaCrO4@B core-shell energetic microspheres with precisely engineered spatial structures. The new method achieved uniform elemental distribution, preserved crystal structure, and continuous shell coverage, resulting in enhanced combustion stability and energy output.
The research team developed a novel X-type quasi-two-dimensional perovskite emitter that enables thermodynamically controlled crystal growth and precise crystallization control in vacuum deposition. This enabled the creation of highly uniform, high-efficiency, and high-color purity PeLEDs.
Researchers traced fire origins using network analysis of satellite observations, finding large fires often started from multiple locations. The study highlights the role of environmental conditions in determining where fires originate, which may challenge previous understanding of tropical forests' resilience.
Researchers developed DMCGuard to address inconsistent security policies across various IoT management channels. The framework provides a robust solution for preventing unauthorized access in smart environments without modifying underlying protocols.
A research team led by Prof. Jun Won Choi of Seoul National University College of Engineering independently developed SafeDrive, an end-to-end autonomous driving AI model. The work has been recognized for its impact on the field of autonomous driving technology.
A new study reveals critical fine-scale spatial heterogeneity of mesozooplankton across three brackish bays of the Central and Eastern Baltic Sea. Salinity and temperature drive distinct zooplankton assemblages, with clear inter-bay community separation emerging.
Researchers developed an ultrasensitive SERS-based method for Pb2+ detection using L-cysteine-functionalized bismuth nanoparticles. The method achieves a low detection limit of 0.005 nmol⸱L−1, outperforming conventional lead ion detection techniques.
Researchers developed an attention-guided Transformer model that learns unique strengths of each satellite mission, preserving differences in constellation design and observation geometry. The approach achieved high correlation coefficients and low RMSE values against references, especially in arid regions.
At CPIC 2026, Insilico Medicine's Dr. Alex Zhavoronkov and Dr. Feng Ren presented on their approach to AI-driven life sciences, leveraging the Pharma.AI platform for agile translation and closed-loop validation. The duo emphasized the importance of technological breakthroughs and clinical validation in shaping the future of R&D.
A new DNA-based strategy has been developed to tackle gum disease, which is one of the most common chronic inflammatory diseases worldwide. The multifunctional nanotherapy effectively targets bacterial infection, suppresses oxidative stress, and promotes bone formation, showing promising results in preclinical studies.
A new layered crystal, TlFe1.6Se2, combines high thermoelectric power factor with exceptionally low thermal conductivity, offering a promising strategy for designing next-generation thermoelectric materials. The material's unique electronic properties and Fe-vacancy ordering enhance its performance.
Researchers developed a perception-driven display strategy that balances real-world brightness and virtual image quality. The technology improves real-world visibility while maintaining convincing appearance for virtual content under different lighting conditions.
Researchers found that tau buildup in PSP affects brain networks involved in thinking, including the prefrontal cortex and anterior cingulate cortex. The study suggests that symptoms arise from both local tau-related damage and remote disruption of a broader cognitive network.
Researchers found that repetitive neuronal stimulation transforms the identity of mature neurons, inducing cellular dematuration and widespread chromatin accessibility changes. The study suggests an 'intermediate state' of high plasticity, where specific configurations may depend on how strongly and often neuronal activity is applied.
Researchers found that as salinity increases in freshwater environments, microbial communities lose diversity due to faster-growing strains taking over, but maintain overall growth rates. This effect is also observed in natural ecosystems across different environments.
Kyushu University researchers have developed prototype thin-film electronic modules that can automatically connect and disconnect with each other. The modules use a kinetic electronics approach, integrating actuators and circuits on the same thin-film to create an electromechanical docking mechanism.
Researchers at Uppsala University recalculated the Sun's silver content using a new model that predicts 55% more silver than previous estimates. This resolves a long-standing problem of missing silver in the solar system and improves our understanding of how elements are produced in stars and incorporated into planets.
The Osaka Metropolitan University, K.K. DNAFORM, and INRB have developed a portable rapid diagnostic system for Ebola virus disease caused by Bundibugyo virus. The system utilizes the GenPad POCT platform and can be used near outbreak sites without power infrastructure.
Researchers studied six royal mummies from the Middle Kingdom and found evidence of strong muscle attachments and healed fractures, indicating the princesses were skilled archers. The study provides insight into the daily lives of these royal women, revealing they faced hardships despite their high status.
Researchers have developed NovoTags, synthetic fluorescent protein tags that can bind to bright fluorescent dyes with high specificity and affinity. These tags enable multicolor imaging of proteins inside cells, expanding the toolkit for advanced light microscopy techniques.
Researchers discovered that only three water molecules are sufficient to trigger a configuration transformation of the core skeleton from Sr2(μ2-OH)2(HO)1 to Sr2(μ2-OH)3, providing new insights into hydration mechanisms. This structural transition is driven by deformation energy and stabilizes the structure through rearrangement of hyd...
Researchers developed defect-rich silicon-carbon composite anodes with initial discharge capacities exceeding 6,500 mAh g⁻¹, outperforming conventional silicon-anode expectations. AI-assisted design optimized the formulation, revealing a trade-off between capacity and efficiency.
Researchers from Tohoku University have created a stable version of boron graphene on the surface of a three-dimensional crystal, revealing a new quantum state. The discovery could lead to more energy-efficient electronic devices and unlock entirely new quantum phenomena.
Researchers developed a new monitoring method for Sea-Based Joint Precision Approach and Landing System (SB-JPALS) using multiple reference receivers and a Boolean collaborative decision rule to detect ionospheric gradients. The approach improved monitoring sensitivity by 12.0% compared to conventional methods.
Research based on China's Chang'e-6 samples reveals that Earth's magnetosphere has shaped the difference in solar wind speeds and energies striking the Moon's two hemispheres. The study found that the lunar far side underwent stronger isotopic fractionation, resulting in preferential enrichment of the heavier isotope.
A new MoS2-based catalyst has been developed to overcome the limitations of conventional MoS2 catalysts in hydrogen evolution reactions. The catalyst, created using a dual-site substitution strategy, achieves outstanding performance at large current densities in acidic electrolytes.
Scientists at Tohoku University identified an optimal lithium concentration that allows for even lithium deposition and a stronger protective layer on the battery's surface. This discovery enables the development of safer, longer-lasting, high-energy-density rechargeable batteries.
A study by Pompeu Fabra University, ONT, and Vall d'Hebron Hospital reveals that public investment in liver transplants not only improves patient survival but also generates a positive social and economic return. The study estimates that liver transplant patients contribute over 100 million euros to the Spanish economy annually.
Researchers at Tohoku University have discovered a previously unknown pathway for B-cell development in chickens, bypassing the bursa of Fabricius. The discovery reveals that B cells originate in the bone marrow and migrate to the cecal tonsils, establishing an IgA-mediated intestinal barrier.
Researchers discovered that phosphorus plays a synergistic promoter role in evolving NiFe phosphides, accelerating oxygen evolution and suppressing dissolution of iron ions. The breakthrough catalyst delivers exceptional OER activity, achieving low overpotentials and superior reaction kinetics.
Researchers at Adelaide University developed a laser-based technology to detect toxic methanol in sealed spirit bottles, even through colored glass. The system uses Raman spectroscopy to identify the unique chemical 'fingerprint' of a liquid through its packaging.
The book offers practical, research-informed strategies to help pre-service and early career teachers navigate professional challenges. It explores how teachers can prepare for new roles, embed Aboriginal perspectives, and design inclusive learning opportunities.
Researchers used trans-tympanic infrared laser stimulation of the cochlea to evoke reliable auditory-guided behaviour in awake animals, without invasive procedures or genetic modification. The study found that laser-evoked perception was processed through auditory pathways and could be controlled by changing radiant energy.
A new strategy for boosting the performance of layer-by-layer organic photovoltaics (LOPVs) has been developed by incorporating a high-mobility crystallinity material into the acceptor layer. This approach achieved a power conversion efficiency (PCE) of 19.81%.
A comprehensive review introduces a pioneering exergy-based loss function for Physics-Informed Neural Network-Digital Twins, promising real-time optimization and accurate prediction of complex thermal systems. The study provides a definitive roadmap for industries seeking to minimize energy consumption while maximizing output in the In...
University of Oregon researchers engineer molecules and control regenerative cue release to improve healing outcomes for complex injuries. A staggered sequence approach shows better blood vessel regeneration, and the method is being applied to bone healing, muscle repair, and spinal cord regeneration.
A new drug, daraxonrasib, has been identified as a potential treatment for patients with NRAS-driven melanoma. The therapy targets and inhibits RAS protein, which drives cancer growth when mutated. Early results from preclinical models suggest the drug may be effective in treating advanced disease.
Researchers argue that EU and UK wildlife protection frameworks are fragmented, selective, and exception-based, threatening biodiversity. The authors propose strengthening laws to recognize animal sentience and introducing 'ethical continuity' into the legal framework.
Researchers at Wayne State University and Indiana University have developed a new class of drugs that target the Ku70/80 DNA-binding complex, a critical enzyme in DNA damage response. This approach aims to sensitize cancer cells to radiation and improve radiotherapy outcomes for lung cancer patients.
A study by Nooshin L. Warren found that small changes in sexual misconduct and gender portrayals can affect box office revenue, with adjustments adding or subtracting $8-13 million. Meanwhile, public expectations of gender roles seemed to regress after #MeToo, indicating a slower adoption of new norms.
A recent study found that human activities are fundamentally altering the chemical makeup of local coral reefs, leading to decreased coral health and resilience. The research team discovered that 25 contaminants from agricultural, industrial, and pharmaceutical sources accumulated in the soft tissues of coral around Maui, Hawai‘i.
A new study reveals that forest-dominated rivers in China regulate nitrogen removal through a combination of microbial activity, water and sediment conditions, altitude, and land use. Denitrification was the dominant nitrogen-removal pathway, accounting for up to 95% of total measured nitrogen removal in winter.
Combined exposure to copper and glyphosate causes stronger stress responses in earthworms than individual contaminants. Biochar reduces these effects, improving soil habitability and reducing earthworm response to contamination.
Researchers at Baylor College of Medicine identified a vulnerability in triple-negative breast cancers with LIG1 loss and used it to develop a new therapy for chemotherapy-resistant TNBC tumors. A combination of olaparib and ceralasertib showed significant effectiveness in reducing tumor growth in animal models.
A novel biological pathway has been uncovered that can lead to seizures when disrupted, providing a new approach for improved diagnosis. The study identifies an association between defective genes and increased glutamatergic transmission, which can increase the risk of seizures.
A new study found that baseball players with high school track experience performed better at the professional level than those who specialized solely in baseball. The research suggests that track development skills like speed and explosiveness translate directly to success in baseball, particularly in base running and fielding.
A global study analyzed 16.5 million DNA sequences from 23 cities across five continents, revealing a clear distance-decay pattern for bacterial communities. The findings show that port size, wastewater discharge, geography, and maritime activity closely associate with the structure of bacterial communities worldwide.
A University at Buffalo study has identified a link between Canadian wildfire smoke and decreased bird sightings in New York State. Analyzing air quality data with birdwatching reports, researchers found that nearly half of the studied species were less likely to be observed when PM2.5 levels rose, including many migratory forest songb...
The Endocrine Society recommends a diagnosis of hypogonadism based on low testosterone levels and symptoms. Testosterone replacement therapy (TRT) can improve quality of life for men with appropriately diagnosed hypogonadism, but its long-term safety is uncertain. Standardized testing and monitoring are crucial to minimize risks.
The coalition aims to facilitate innovative use of NAM tools, closing the gap in regulatory adoption. Crown Bioscience brings expertise in patient-derived models and biomarker analysis to support standardization of NAMs for regulatory acceptance.
Researchers at UT MD Anderson Cancer Center have made significant progress in treating rare brain infections with a virus-specific T cell therapy, achieving an overall response rate of 56.8% in patients with progressive multifocal leukoencephalopathy (PML). The center also introduced a novel CAR T cell therapy for hard-to-treat kidney ...
Researchers at Texas Children's Hospital have uncovered a novel biological pathway that can lead to seizures when disrupted. This finding provides a new approach for improving genetic diagnosis and treatment for epilepsy cases with unknown origins. The study also reveals that specific combinations of defective genes can cause seizures,...
A recent study reveals that occupations with more women pay less due to inherent societal biases, contrary to previous assumptions. The research suggests that employers can combat biases by standardizing pay criteria based on education, experience, and other factors.
Researchers expand potential of using bacterial spores for chemical reactions, biofuel production, and pollutant breakdown. New proteins fused to spore coat enable storage under extreme conditions without refrigeration.
A study published in Cancer Research identified an immune pathway that promotes the progression of oral precancerous lesions into head and neck squamous cell carcinoma. The researchers found that targeting a key inflammation signal known as interleukin-1 alpha (IL-1α) could help restore immune surveillance and prevent high-risk lesions...
Dr. Kaja Falkenhain receives the Peter J. Reeds Early Career Investigator Award for her groundbreaking work on human nutrition and metabolism. Her research focuses on cardiometabolic health and glycemic control, highlighting the impact of nutritional exposures on energy expenditure.
A clinical trial showed semaglutide improved liver scarring in patients with advanced fatty liver disease and early-stage cirrhosis. Non-invasive blood tests reflected treatment-related improvements more clearly than liver biopsies, which could reduce reliance on invasive procedures.
Researchers at UCLA have demonstrated a way to integrate terahertz functions onto a single chip using quantum well structures, paving the way for compact and scalable systems. This breakthrough could enable practical and widespread use of terahertz technology in applications such as ultrafast wireless communication, security screening,...
A new study suggests venture capital is playing a significant role in driving innovation in radiology, particularly in medical devices and artificial intelligence. The study found $11.4 billion was invested across 646 companies between 2000-2023, with funding peaking in 2021.
A new study has identified two naturally occurring microRNAs, microRNA-15a and microRNA-16, which can significantly reduce the growth and protein synthesis of non-small cell lung cancer cells. This finding suggests that these microRNAs could serve as targets for therapies designed to slow cancer progression.
A University of Houston professor is using artificial intelligence to connect roadway crash data, identifying pavement conditions associated with elevated crash risk. The study assesses pavement structure, surface condition, road geometry and crash records, helping transportation agencies select candidate pavement-safety projects.
The widespread implementation of driverless truck technology in the US could reduce transportation costs by 35%, resulting in significant increases in total interstate trade value. The impact would vary across states, with specific regions exhibiting higher percentage increases in exports.
Current federal rules based on plant age and leaf count are ineffective in predicting biological traits of American ginseng. Replacing these rules with size-based limits could better protect the wild population and simplify regulations for harvesters and forest farmers.
Researchers at Tufts University have developed thread-based integrated circuits that can bend, coil, stretch and conform to the body's contours. These devices could track biomarkers or environmental conditions, providing insights for fitness, healthcare and recovery from injury or disease.
Research on Southwest Florida cyanobacterial blooms shows that airborne cyanobacterial toxins contain the neurotoxin 2,4-DAB, which is linked to Alzheimer's disease and ALS. The study suggests chronic low-level exposure through breathing may be a significant risk factor for these diseases.
Researchers analyzed phone data from Marshall Fire evacuees, finding they chose destinations based on social connections and community resemblance. Those with stronger social networks were more likely to return home over time.
Researchers at Oregon Health & Science University mapped six major conformations of a membrane protein related to learning, memory and fear behavior. The findings provide a blueprint for designing new drugs to inhibit this channel in cases of stroke.
The Lancet Haematology Commission reports on global female health challenges, focusing on hematologic health across multiple stages of life. The report outlines recommendations for improving outcomes, particularly for women with under-recognized, underdiagnosed, and stigmatized heavy menstrual bleeding.
New research suggests dropping standardized testing requirements can expand access to underrepresented groups but worsen academic merit assessments, especially for nontraditional applicants. The study found that removing the test score requirement can have nuanced effects on diversity and merit outcomes.
A new atlas has been developed to map the potential of genes in predicting adverse drug reactions, utilizing a comprehensive analysis of genetic data from the Million Veteran Program. This genomic-led strategy aims to anticipate drug safety effects by identifying key genetic variants associated with adverse reactions.
The OU College of Medicine has received a $10.7 million NIH grant to study how cells sense their environment and respond to diseases that occur when this process malfunctions.
Researchers at the University of Arizona have demonstrated a new application for graphene nanoribbons, a material that can withstand extreme environments. The team integrated GNRs into semiconductor devices and exposed them to gamma radiation, showing that they can serve as radiation sensors for fusion reactors and in deep space.
A portable, airpod-size fluorescence analytical device has been designed to provide timely home molecular testing. The VPodDuo can measure fluorescent signals generated by various detection chemistry formats and detect quantities of genetic material from several pathogens and human cancer markers.
The HIV/AIDS response program in Brazil has lost momentum as the social movement becomes depoliticized, with activists focusing on basic issues like access to food and housing. The study suggests that technological advances and medicalization of policies have contributed to this trend.
Researchers developed an advanced generative model called ALADYNOULLI to uncover underlying disease processes and predict individual outcomes. The model reduced complex patient histories into 21 reproducible 'latent' disease signatures, which were highly similar across datasets and reproduced known disease processes.
Researchers used PET imaging to find significantly lower muscarinic acetylcholine M1 receptor availability in schizophrenia patients compared to healthy individuals. This study provides the first in vivo evidence of widespread M1 receptor deficits in schizophrenia, supporting the development of muscarinic-based therapies.
Astronomers have detected an atmosphere on a rocky planet, LHS 1140 b, in the habitable zone of its host star, which is consistent with conditions for liquid water and potentially life. The discovery was made using the WINERED spectrograph on the Magellan Clay telescope and reveals helium escaping from the upper atmosphere.
Researchers use AI models to design synthetic RNA-guided nucleases with novel properties, outperforming natural enzymes in multiple cell types. The study reveals new structures and interactions of AI-designed proteins, demonstrating their potential for genetic engineering applications.
A new study reveals two recurring dental designs in mammals, optimizing for either cutting or crushing performance. The tradeoff between these abilities has shaped the evolution of carnassial teeth, influencing dietary adaptability.
A study published in Science reveals that dendritic cells build and maintain structures called tertiary lymphoid structures (TLSs) within tumors, which serve as local command centers for the immune system. These hubs play a key role in antitumor immunity and may be a target for future therapies.
A team of astronomers has detected the first atmosphere on an Earth-like, rocky planet orbiting within the habitable zone of another star. The discovery provides evidence that worlds with conditions similar to Earth could exist beyond our solar system.
Scientists have successfully prepared and studied radium molecules precisely with lasers in tabletop experiments, marking a breakthrough in understanding the universe's matter-antimatter asymmetry. The new method can be applied to other atoms to create similarly chilled molecules.
Researchers will examine Protein S's role in pancreatic cancer and develop new therapeutic strategies. The study aims to improve understanding of the disease and reduce mortality rates.
A recent study found that patients perceive medical professionals as more credible when AI agrees with their diagnosis. However, disagreement can increase perceptions of medical uncertainty and doctor laziness. The researchers suggest strategies to communicate AI disagreement effectively and reduce patient mistrust.
A new Cornell study found that drinking water at meals can lead to consuming more food, rather than less. The researchers also discovered that adding spice to snacks can decrease eating volume, making it a potentially effective strategy for reducing energy intake.
A new study by University of Florida Assistant Professor Jason Dittmann reveals that the rocky exoplanet LHS 1140b may have its own atmosphere. The planet's age and atmospheric composition suggest a steady-state atmosphere with water, which could persist over time.
Researchers found that tissue-resident macrophages, responsible for clearing senescent cells, become dysfunctional with age, leading to chronic inflammation and organ damage. Blocking a specific receptor on these cells preserved youthfulness of multiple organs in mice.
Three Oak Ridge National Laboratory researchers have been elevated to IEEE senior membership for their outstanding work on energy infrastructure. Shamim Hasan, Mohammad Khalid, and Deepika Patel were recognized for their research in electromagnetic transient modeling, power system protection, and microgrid controls.
Researchers discovered the brain's brief 'dual tracking' ability to process two conversations simultaneously, potentially explaining why some individuals excel in busy social situations. This finding may help improve hearing technologies and provide insight into why certain people struggle with multitasking.
A new study reconstructs the geographic origins and early-life movements of Africans liberated from slave ships on St. Helena, providing valuable insights into the transatlantic slave trade. The research found that these individuals originated from a wide geographic area, including modern-day Angola and Zimbabwe.
The rapid drying of the Aral Sea has released over 200 teragrams of carbon into the atmosphere, shifting the region's land-use carbon balance from a net sink to a significant source. Restoration efforts could help halt continued carbon loss and generate financial incentives for reflooding the lake.
A team of researchers, led by Sergey Stavisky, has developed an AI-based speech neuroprosthesis that can translate brain signals into speech with high fidelity. The device has enabled a man with amyotrophic lateral sclerosis (ALS) to generate fluent sentences and sustain full-time employment.
A study found that virtual-physical scenario simulation improves nursing students' learning immersion in home visit training, but the effects on skills need further investigation. The integrated simulation model increased students' emotional buy-in and learning experience, making the interaction feel more realistic.
A research team identified Crocin II, a natural compound derived from saffron, as a promising therapeutic candidate for metabolic dysfunction-associated steatotic liver disease. By reducing ANGPTL8 protein levels, Crocin II alleviated liver fat accumulation and improved lipid profiles.
A new monkey species, Likweli, has been discovered in the Democratic Republic of Congo's Lomami National Park. The species, a rare and cryptic Colobus monkey, was identified through physical traits, genetics, and vocalizations.
A study found that cancer care providers are more likely to be aware of the risks of cannabis use, but less comfortable discussing it with patients. In contrast, survivors feel more comfortable discussing cannabis with their care team and hold more positive attitudes towards its use.
The European Law Institute has approved its first comprehensive framework for dealing with digital assets and personal digital content after death. The rules provide a dual legal framework recognizing the need for protection, privacy, and dignity in digital inheritance.
A new analysis from the University of Illinois and the Illinois Soybean Association finds that Illinois corn and soybean farmers could lose up to $609 million per year if the state bans the weedkiller glyphosate. This would represent a 3.6% revenue loss, mainly due to the need for more expensive herbicide products.
A comprehensive review finds that climate change affects waterborne diseases differently across bacteria, viruses, and parasites, highlighting the need for tailored public health approaches. The study recommends 'no-regrets' investments to reduce risk and promote community resilience.
A new editorial highlights the need for public health leadership to build trustworthy AI in health. The authors argue that public health expertise is essential to ensure AI systems are equitable, transparent and effective across diverse populations.
Ester Sztein, GSA's Director of International Programs, receives the AGI Award for her work in expanding access to geoscience education and fostering international collaboration. The award recognizes Sztein's commitment to increasing public awareness of the critical role geoscientists play in addressing societal challenges.
Researchers identified a distinct biological subtype of obesity that responds well to GLP-1-based medications like tirzepatide. Patients in this group lost an average of 21.5% of their body weight after six months of treatment.
Researchers successfully demonstrated the Talbot effect in diatom-inspired three-dimensional structures in the terahertz range. The fabricated structures replicate the native architecture of diatom frustules and reveal distinct optical roles for each layer.
Lehigh University has joined an international research consortium to advance commercial space research and innovation, with a focus on low-Earth orbit technology and microgravity science applications. The partnership aims to develop foundational technologies for future commercial platforms, including the Starlab space station.
A new study reveals that freshwater exported from the Black Sea into the Aegean Sea during the Early Holocene triggered major environmental changes across the Eastern Mediterranean. The findings challenge previous views on the formation of Sapropel 1, a widespread organic-rich sediment layer deposited during this period.
Researchers at the German Cancer Research Center found that overweight individuals are associated with more than 10% of all cancer cases, nearly twice the previous estimate. The analysis considered accurate measures of body fat and methodological biases to reach this conclusion.
Research led by the University of Surrey found that hospitals with high EU nurse reliance before Brexit experienced the greatest decline in patient outcomes afterwards. This was due to lower hiring standards when skilled workers became harder to attract.
A new carborane-based material has been developed to improve the efficiency of perovskite solar cells. The material offers several advantages, including lower energy requirements for deposition and reduced losses at the interface between the C60 layer and the perovskite absorber.
The COSPAR 2026 press tour offers a unique opportunity for accredited media to explore the historic Villa Galileo and INAF Arcetri Astrophysical Observatory. The event is free of charge but has limited participation, with full details and schedules sent to registered participants.
Researchers have discovered that TSPAN7, linked to intellectual disability and cancer progression, senses membrane curvature and polymerizes into a helical assembly. This 'transmembrane skeleton' resists mechanical deformation and provides structural reinforcement to tubular membranes, distinct from the classical cytoskeleton.
A structure-guided peptide vaccine targeting PCSK9 induced durable anti-PCSK9 antibody responses in mice, guinea pigs, and rhesus macaques. The vaccine reduced hypercholesterolemia and atherosclerosis in animal models. Further optimization is required for potential human application.
A study by the University of Konstanz found that politicians' views on climate change are more polarized than those of their constituents, particularly on the political fringes. This disparity makes it challenging for elected representatives to accurately represent the interests of their constituents and implement effective climate pol...
Researchers measured high-energy gamma-ray emissions from unstable curium nuclei produced in fission, providing insights into pygmy resonances and the fission process. The study's results enable reliable comparisons of gamma-ray emissions across isotopes, aiding nuclear theorists in improving models describing fission dynamics.
A vaccine targeting KRAS mutations was safe and stimulated durable immune responses in high-risk individuals. After a median follow-up of 16.5 months, none of the participants developed pancreatic cancer, and some precancerous lesions shrank or stopped growing.
Researchers found that sea anemones can selectively distinguish between beneficial and harmful bacteria thanks to 'nematosomes'. This ability is crucial for maintaining a stable microbiome. The study suggests that invertebrates may have sophisticated mechanisms for supporting beneficial microorganisms.
Northwestern University engineers created a drone called Phantom Twist that harnesses motion blur to blend into its surroundings. The drone spins up to 25 times per second, making it difficult for humans to see clearly, and can potentially monitor wildlife or inspect infrastructure with less disruption.
Researchers analyzed genetic data from almost 100,000 people across eleven world regions, identifying regional differences in gene variants GBA1 and LRRK2. This study is crucial for globally equitable diagnostics and therapies as it highlights the need to consider ancestry when diagnosing Parkinson's disease.
A recent study analyzed 42 pediatric ependymomas, defining metabolic patterns associated with each molecular subtype. The research found that fatty acid oxidation and polyamine metabolism vary across subtypes, with potential implications for therapeutic vulnerability.
Scientists have developed a simple, surfactant-free hydrothermal synthesis strategy to create spherical CeO₂ abrasives with controllable particle sizes. The resulting abrasives achieved superior surface finishes and material removal rates in chemical mechanical polishing (CMP) tests, outperforming commercial products.
New study reveals that antiferroelectric materials can exhibit unique properties beyond simple up-down arrangement of electric dipoles. Researchers identified a compound with hybrid ferroelectric-antiferroelectric domain walls, opening new opportunities for energy storage and electronic technologies.
The study introduces an integrated full-chip EUV curvilinear MO framework that merges deep-learning-enabled forward modeling and gradient-based inverse optimization. It reduces model complexity and memory usage through tunable U-Net surrogate models and slice-based approximated gradient calculation schemes.
Researchers propose a multi-objective optimization framework that identifies and corrects promising infeasible solutions, significantly improving optimization efficiency for complex distillation processes. The framework achieved optimization time reductions of 35.3% and 20.8% compared to conventional methods.
FAIR² Data Management, powered by Senscience, has been named a 2026 CODiE Award Winner in the category Best AI Data and Analytics Solution. The platform enables researchers to turn data into trusted resources that can be discovered, built upon, and used responsibly with AI.
Researchers developed a KRAS-targeted vaccine and found it generated significant immune responses in participants with a hereditary predisposition to pancreatic cancer. The vaccine was safe and produced memory T cells that persisted over time.
Researchers at University of Münster and National and Kapodistrian University of Athens used cryo-electron microscopy to elucidate the structure of UapA transporter, a key fungal transporter. The study reveals a specialized 'elevator-type' transport mechanism that could lead to new antifungal drug strategies.
A study reveals that gut bacteria can process chemically modified amino acids from heated foods, such as CML. This enzyme, SpeC, is a 'Swiss pocket knife' that breaks down these compounds, which are not absorbed in the small intestine and pass to the large intestine.
Researchers discovered that certain bacteria produce an enzyme to break down antibiotics, enabling their survival. This 'altruistic cell death' mechanism allows the bacteria population to thrive, making existing and future antibiotics less effective.
A novel salvage surgical approach combining internal neurolysis and targeted glycerol injection has provided durable pain relief for a patient with severe, treatment-resistant MS-TN. The procedure was successful in preserving sensation and reducing medication use.
Researchers found that most temperature-sensitive nerve cells are activated by cooling, and their activity reduces with warming. This finding challenges the long-standing view of temperature sensing and could guide future research into pain and sensory disorders.
A study by the University of Eastern Finland found that golf players spend approximately €330 million on golf annually, generating an estimated benefit to society almost twice as high. Golf promotes physical activity and generates €80 million in savings for society, with a Social Return on Investment (SROI) ratio of 1.9.
A nationwide study by researchers at the University of Minnesota found that adhering to posted speed limits could save an average of $22 million and 6.7 million gallons of fuel daily. This could lead to significant reductions in greenhouse gas emissions and energy consumption.