Using artificial cells, researchers uncovered fundamental physical principles governing cell shape changes and front-rear polarity. They discovered that local interactions within the actin cytoskeleton can generate large-scale shape changes and front-rear polarity without relying on biochemical signaling.
Researchers redesign atomic interface to balance competing requirements, enabling aggressive dielectric scaling and preserving electrical performance in atomically thin transistors. This breakthrough advances wafer-scale manufacturing and paves the way for faster, smaller, and more energy-efficient devices.
Researchers at Shandong University developed a stepwise growth strategy to fabricate high-quality monolayer graphene on silicon carbide. By decoupling buffer layer formation from subsequent graphene growth, they stabilize the SiC surface, eliminate giant step bunching, and achieve uniform graphene growth. The approach enables wafer-sca...
A rare case of uterine carcinosarcoma was reported, characterized by a dual molecular signature that may refine prognosis and guide treatment decisions. The patient's tumor displayed a high-grade endometrioid homologous uterine carcinosarcoma with TP53 and MSH6 genetic alterations.
UT MD Anderson has been ranked No. 1 in the nation for cancer care by U.S. News & World Report for 12 consecutive years, with top rankings in two adult specialties and six common procedures and conditions earning High Performing ratings.
A new study from UT Health San Antonio found that any degree of physical activity can slow cognitive decline in Hispanics. The research, which included 402 participants, also showed that controlling blood sugar levels and cardiovascular health are associated with a slower rate of cognitive decline.
A collaborative study between Insilico Medicine and top research institutions uses AI to identify therapeutic targets for IP-SNSCC, a rare and aggressive subset of head and neck cancers. The study provides the first comprehensive molecular atlas of this disease, enabling future translational research.
A new study reveals soaring infant formula milk prices are causing financial strain, anxiety, guilt, and isolation among UK parents. The research found nearly every parent surveyed reported damage to their mental health, with some feeling regret over having a baby due to the high cost of formula.
Researchers from Adelaide University study how fungal diseases spread across crops by analyzing the location where infection begins — a leaf's waxy surface. They found that mimicking this coating can help understand how it functions and its recognition signals can be turned off, potentially leading to practical crop protection strategies.
A new study published in JAMA Pediatrics found no association between male circumcision and an increased risk of autism. The analysis of nearly 3,000 boys followed from birth into childhood showed that circumcised boys did not have a higher risk of autism compared to uncircumcised boys.
After COVID-19 pandemic restrictions relaxed, Kawasaki disease incidence rebounded in Japan, with distinct age-dependent patterns. Nonpharmaceutical interventions may have contributed to the observed greater rebound in older children, while infants showed minimal changes, suggesting different exposure pathways.
Exposure to pesticides increases the risk of amyotrophic lateral sclerosis (ALS) by 60-70%. Men exposed to herbicides and insecticides are twice as likely to develop the condition as unexposed men.
Scientists developed a scalable solution for robust optical frequency transfer in noisy field environments using digital phase recording and multifunctional relay stations. The system achieved stable operation and fractional frequency instability of 2.9 x 10^-21 at 1 Hz over 2067 km fiber network.
For 15 years, Ochsner Health hospitals have ranked as the best in Louisiana for overall care, with numerous specialties and procedures recognized as High Performing by U.S. News & World Report. The hospital's obstetrics and gynecology service lines, including lung surgery, are among the top-ranked in the nation.
Researchers at SKKU develop a highly efficient catalyst that converts carbon dioxide into industrially valuable 2-propanol, achieving world-record efficiency under ambient conditions. The breakthrough technology uses bifurcated reaction pathways to guide carbon atoms and produce 2-propanol with high selectivity and yield.
Researchers at Weill Cornell Medicine discovered that a protein called BRG1 helps protect cells from ferroptosis, an iron-dependent form of cell death triggered by BTK inhibitors. This finding reveals a potential new therapeutic vulnerability to overcome drug resistance and extend treatment benefits for patients with B-cell cancers.
Researchers mapped kiwifruit genome's chromatin architecture, epigenomic signals, and gene expression to understand how genes shape fruit development. The 3D genome atlas resolves layers of genome organization, including compartments, domains, and loops that influence gene activity.
A study of bull shark behavior found that individuals are slightly more likely to associate and socialise with relatives than unrelated sharks. This 'kinfluence' effect may contribute to both proximity-based associations and directed social interactions, particularly among male sharks.
Researchers at Kyoto University use public Starlink satellite data to estimate thermospheric density around 1,200 satellites. The resulting two-dimensional snapshot provides the first tomographic analysis of its kind, demonstrating high consistency with European Space Agency observations.
A $3.2 million NIH grant will support a five-year study investigating the role of thymulin, a hormone produced by the thymus, in age-related inflammation and cancer. The research aims to explore whether thymulin can improve cancer immunotherapy outcomes, particularly in older individuals.
Researchers identified a fungal cell wall assembly protein as a weak point in plant defense against powdery mildew. Silencing this protein reduced disease severity by up to 75% in controlled experiments.
A study published in Judgement and Decision Making found that participants gave highest ratings to stories generated by AI when attributed to humans. This bias towards narratives written by real people may be due to the assumption of uniquely human qualities required for creative writing, leading people to underestimate AI's capabilities.
A study published in Molecular Psychiatry found that about 65% of patients who developed psychosis after age 40 showed abnormal tau buildup, compared to 15% of healthy older controls. The findings suggest diverse tau-related brain changes may be involved in late-onset psychosis.
A study of nearly 61,000 women in Denmark found that childhood obesity and overweight trajectories were associated with a lower likelihood of giving birth in adulthood. Women with higher BMI trajectories during childhood had a greater risk of childlessness, particularly at older ages.
A team of researchers at UMass Amherst has developed an AI model, DiffuDose, that generates a patient's radiation dose map with gold-standard accuracy in under 23 seconds. This technology has the potential to unlock the full potential of radiopharmaceutical therapy for prostate cancer treatment.
The American Chemical Society has unveiled its new brand, strengthening how it delivers its mission and empowering a global community. The evolved brand brings together scholarly publishing, educational opportunities, and events into a unified identity, making it easier for people to discover ACS resources.
A three-year field experiment found that warming accelerates nitrogen cycling while promoting retention in protected soil pools. This changes where nitrogen goes and how securely it is stored, potentially helping develop climate-resilient nitrogen management strategies for rice production.
Researchers developed a self-powered blue-light photodetector that operates at zero bias, enabling low-power underwater imaging and optical sensing. The device features an asymmetric electrode design and achieves high responsivity and quantum efficiency, making it suitable for real-world tasks.
A cohort study analyzing factors associated with abandoned buprenorphine prescriptions found that US adults are increasingly dropping their medication for opioid use disorder. The study, published in JAMA Network Open, examines the decline of prescribed buprenorphine from 2020 to 2024.
A cross-disciplinary team developed a near-infrared fluorescent dye, SID-788, with excellent biocompatibility and superior ureter imaging performance. The dye enables clear ureter visualisation for at least four to five hours in porcine models using clinical NIR laparoscopes and robotic surgical systems.
The Center for Large Aperture Secure Sensing, Imaging and Communications aims to develop advanced antenna technologies for future wireless systems. Led by Edward Knightly, the research team will investigate how extremely large-scale antenna arrays can expand wireless system capabilities in challenging environments.
A new method creates 3D models of underground plant–fungal networks, revealing fine structures and spatial connections. The technique enables researchers to study climate-resilient plants and understand how plants and fungi interact in the soil.
A recent study found that bypass surgery was more cost-effective than endovascular procedures for treating chronic limb-threatening ischemia, although uncertainty remains. The findings highlight the need for further research to identify subgroups where each approach may be more cost-effective.
The study presents a novel 3D brain tissue model that accurately replicates the complex interactions in human brain tissue with Alzheimer's disease. The model uses human stem cells to form neurons, astrocytes, and microglial cells, which exhibit key functions similar to those in a real human brain.
A team from Tsinghua University developed the 'calculus of intelligence' framework to break down complex problems in agentic AI. This framework provides a mathematical approach to decomposing tasks into smaller, manageable subtasks that can be solved independently and then combined for a coherent whole.
A research team from HKU School of Computing and Data Science has developed ClairS, a novel deep-learning algorithm that improves the detection of cancer mutations. Tested on breast, lung, and melanoma cell-line datasets, ClairS demonstrates exceptional accuracy across various cancer types and sequencing conditions.
Researchers from Stanford University found that using AI companions can exacerbate feelings of loneliness and isolation in vulnerable individuals. Participants who engaged with chatbots for emotional support reported lower well-being despite initial perceptions of improvement.
A new immunotherapy for Alzheimer's disease has shown promising results in a Phase 1 clinical trial. The treatment aims to reverse immune aging and reduce biomarkers of neuronal damage, supporting further clinical development of this innovative strategy.
Professor Hengshuang Zhao has established a general framework for Physical Intelligence, spanning perception to understanding and virtual environments to physical reality. His work cites over 20,000 times and propels AI from perceiving to transforming the world.
A study of 1,160 patients with dilated cardiomyopathy found that left ventricular hypertrabeculation is not associated with increased risk of heart failure, arrhythmias, or embolic events. The presence of hypertrabeculation does not modify clinical risk in any genetic subgroup.
An analysis of over 4 million letters reveals that most are less readable than recommended for patients, highlighting a gap between policy recommendations and real-world practice. The study suggests that clinician letters must balance medical record requirements with patient communication, emphasizing the need for targeted intervention...
Karlsruher Institut für Technologie (KIT) has been selected as a research hub for fusion technology, focusing on the development of the fuel cycle and new materials. The institution will pool its expertise with industry partners to master technological challenges associated with fusion energy.
Researchers developed a toolkit to tap into the influence of people we trust, such as celebrities and neighbours, to encourage sustainable behaviour. The four-dimensional framework analysis highlights key messengers, audiences, modes of influence and behavioural domains.
Researchers discovered how breast tumors recruit immune cells to attract nerves that support tumor growth and treatment resistance. Blocking nerve growth may boost the immune response to fight cancer.
Professor Jun Yang, HKU engineer, wins State Natural Science Award for his groundbreaking research on soil anisotropy and its impact on geotechnical engineering. His work provides a comprehensive theoretical framework and advanced constitutive models that accurately predict soil strength and deformation.
A new study found that four in ten children who attend Child and Adolescent Mental Health Services (CAMHS) in Scotland go on to access adult mental health services. Eight percent of these children accounted for 46% of all adult psychiatric inpatient bed days and 41% of all NHS adult mental health outpatient appointments by the age of 32.
Dr. Aaron Schimmer takes the helm at Ontario Institute for Cancer Research (OICR) with a wealth of scientific expertise, aiming to accelerate cancer research in Ontario. With his appointment, OICR is poised to deliver life-changing solutions to the biggest challenges in cancer.
The robot combines two biomimetic strategies to achieve exceptional speed, load capacity, and maneuverability. It maintains high speed under heavy loads and has impressive energy efficiency.
Keren Zhou and Binqian Yin are working on a project to address fundamental computational challenges in ragged tensor operators for AI computation. They aim to develop innovative auto-tuning modules and compiler tools to optimize deep learning workloads on graphics processing units.
The University of Illinois Chicago's UI Health ophthalmology program has earned a top national ranking and another regional ranking in U.S. News & World Report's 2026-27 Best Hospitals rankings. The hospital's cancer care also received top recognition, with the ophthalmology department being ranked No. 16 in the nation.
Researchers have developed a new membrane technology that efficiently separates water from isopropanol, a widely used solvent in pharmaceuticals and electronics. The new membrane reduces energy consumption and improves purity levels, making it an attractive solution for a more climate-friendly chemical industry.
A study published in the Journal of Cachexia, Sarcopenia and Muscle reveals that deleting transforming growth factor-beta 1 (TGF-β1) from macrophages enhances muscle regeneration and mitochondrial function. The research found that this approach protected against obesity-related muscle wasting and improved exercise performance.
PaveX will develop an AI-sensor-based system to collect street-level data and produce practical road condition ratings, helping agencies plan repairs sooner and more efficiently. The project aims to improve distress detection reliability and reduce route planning overhead.
Massimiliano Albanese and Songqing Chen will host a two-day conference to strengthen secure and viable open-source ecosystems amidst the rise of artificial intelligence. The event aims to identify shared priorities and practical opportunities for improving long-term stewardship.
A new study reports that loading biochar with oxygen nanobubbles can help overcome the problem of rapid oxygen depletion in flooded rice soils, creating a more oxidizing environment around rice roots. This leads to reduced cadmium accumulation in rice plants and improved plant growth.
A study of 5,500 individuals aged 50+ found that both conditions alone increase the risk of death, but together it more than doubles. Abdominal obesity and vitamin D deficiency create a vicious cycle, exacerbating chronic inflammation and impairing bodily functions.
Tianjun Sun's research develops better ways to measure human behavior and abilities, ensuring AI systems are accurate, fair, and trustworthy. Her work combines psychological measurement with AI, aiming to ground AI assessments in scientific standards.
Reducing artificial light at night (ALAN) in cities has been found to have ecological effects, including advances in plant growth cycles. Cities with mitigation policies show earlier leaf emergence and less delayed fall color, suggesting a positive impact on ecosystems.
Researchers from Heidelberg University and international partners used (U-Th)/He dating to establish consistent age models for several maars in the West Eifel. The analysis reveals that many volcanic eruptions occurred in short pulses, with three episodes occurring approximately 75,000, 48,000, and 25,000 years ago.
A team of LMU researchers identified a signaling pathway in mice through which dietary changes influence the development of the immune system. The study found that dendritic cells are activated by dietary signals, which shape how T cells respond to environmental substances.
The Smart QS Hackathon 2026 aims to explore innovative applications of Artificial Intelligence (AI) in Quantity Surveying (QS) through cross-sector collaboration, facilitating the intelligent transformation of the construction industry. Participants will have access to AI training sessions and workshops, as well as Cyberport's computin...
Researchers are developing a smartphone-based platform that combines driving data, personalized coaching and parent engagement strategies to improve driving safety for teens with ADHD. The platform will use telematics to monitor driving behaviors while allowing parents and teens to set shared goals and track progress.
A KAIST research team has developed a process that cuts the production time for vanadium redox flow batteries' core material by 67%, overcoming a critical bottleneck to commercialization. This breakthrough could significantly accelerate the development of large-capacity energy storage technology.
The newly discovered species Erhaia dijiang is a true troglobiont, adapted to its pitch-black environment with degenerated eyes and a highly translucent shell. It inhabits underwater gravel and crushed stone at depths of less than one meter, where water temperatures remain consistently near 20°C.
The partnership aims to respond quickly to crises while building resilience for the future. CIMMYT and WFP will collaborate to help countries respond to food crises, restore agricultural production, and strengthen farming systems.
The Asian longhorned tick's ability to produce offspring without fertilization has contributed to its global expansion. Genetic analysis revealed parthenogenesis evolved multiple times across different populations.
A vegan diet for one month shifts epigenetic patterns associated with reduced inflammation, immune function, and biological aging. The study found changes in DNA methylation linked to lower proportions of inflammatory immune cells and increased proportions of CD4 T cells.
Researchers have identified new genes linked to Crohn's disease and other autoimmune conditions by mapping the 3D genome in rare immune cells. The study reveals how subtle genetic differences can alter immune cell behavior, providing a clearer picture of disease mechanisms.
A new study reveals that station leaders play a critical role in shaping firefighters' physical readiness. Crews staffed with fit captains and lieutenants scored noticeably higher on physical readiness tests than those without, suggesting that a complete leadership structure creates better environments for healthy routines.
The 11th HKU Quarterly Forum explored China's economic growth, highlighting the need for technology to support traditional industries. Keynote speakers discussed the role of technology in overcoming K-shaped divergence, globalization, and global financial markets.
Researchers have developed the most comprehensive map of isoform diversity in glioblastoma, a breakthrough that reveals thousands of previously unknown tumour-specific genetic isoforms. These discoveries suggest potential therapeutic targets for future personalised cancer vaccines and immunotherapies.
Papers AI provides a fully integrated AI assistant that reads project drafts, datasets, and references together, reducing the need to re-explain context. The platform supports various file types, including Word, Markdown, Jupyter notebooks, and CSV files, and ensures data never leaves users' hardware.
Researchers developed an edible coating made from agar, zinc, and tannic acid that reduces spoilage and maintains vitamin C and antioxidants in strawberries, grapes, and apple slices. The coating has a lower carbon footprint than refrigeration and can reduce food waste by up to 85%.
A cohort study revealed racial differences in sonographic evaluation, with a 76% completion rate and excellent cancer exclusion ability in Black women despite fibroids impairing endometrial visibility. Fibroid presence did not hinder cancer detection accuracy.
Research finds that lifetime adversity can shape people's beliefs about fairness and justice, making them more susceptible to conspiracy theories. Consistent evidence suggests that perceptions of injustice are linked to stronger conspiracy beliefs and lower trust in institutions.
A new study reveals how cannabis farming in California's Emerald Triangle is changing streams by pumping groundwater for irrigation. Researchers found that this practice can cause seasonal streams to stop flowing up to five weeks earlier and dry out streams that normally flow year-round, threatening salmon habitat.
A new study finds that fossilized feces played a crucial role in the Cambrian Explosion, a period when life on Earth diversified rapidly. The 'faecal revolution' suggests that the buildup of excrement encouraged marine life to evolve and diversify.
The study found that intratumoral Fusobacterium is associated with a more aggressive subtype of colorectal cancer characterized by limited immune response and increased disease recurrence. The presence of this bacterium also predicts poorer outcomes with adjuvant chemotherapy.
Researchers have identified a major genetic region associated with potato skin texture and linked it to the gene StPXG4, which encodes a peroxygenase. The study reveals that russeting develops from cracked outer layers remaining attached and accumulating during tuber growth.
A China-wide study reveals that hospital characteristics do not significantly shape nearby water resistomes, with geography and broader urban pollution being the main factors influencing antibiotic resistance gene patterns. Proper wastewater treatment can substantially reduce the environmental release of resistance genes from hospitals.
Researchers developed a transparent strain-insensitive stretchable ionic temperature sensor with improved sensitivity and stability. The sensor's strain-insensitive performance is attributed to a crack counteraction mechanism, which offsets the promoting effect of an enlarging electrode surface area as strain increases.
A Southwest Research Institute-led study demonstrates PUNCH's potential to improve space weather forecasts by tracking fast coronal mass ejections and predicting their arrival times. The mission's high-fidelity data enables accurate forecasting, with retro-forecasts predicting arrival times within a 30-minute window.
The Japan SciCom Forum 2026 will be held at Nagoya University, exploring the theme of communicating science in the age of AI. The event aims to facilitate discussion and collaboration among science communicators, researchers, and journalists.
A randomized clinical trial found that video-call peer support from trained peer mothers increased exclusive breastfeeding rates by 42.6% at two months postpartum and boosted maternal confidence. The low-cost, scalable approach offers a promising strategy to improve breastfeeding outcomes in healthcare systems.
Researchers have developed high-quality field-effect transistors using violet phosphorus, a layered semiconductor material. The devices showed robust unipolar n-type conduction and maintained stable performance over time, making them suitable for future electronic and optoelectronic applications.
A recent WSU study suggests that working from home alone is not a sufficient condition for successful breastfeeding. The researchers analyzed the effects of working from home on breastfeeding outcomes and found no significant correlation between the two.
A study by the University of Bonn and the Doherty Institute found that malaria infection permanently damages resident CD163 macrophages in the spleen, impairing their ability to recycle iron and communicate with other cells. This damage can lead to increased severity of future infections and worsened prognosis.
A USC study analyzed over 6,000 soil samples and found that the L.A. fires released lead into the environment, but preexisting contamination makes it difficult to distinguish the impacts of the fires. The study also found no evidence of post-fire contamination from other metals, and lead levels can vary widely across a property.
A $1.15 million USDA grant is expanding the HotHog app, which predicts heat-related risks in pigs. The app provides location-specific forecasts and alerts to help producers prepare for extreme heat, improving animal welfare and production efficiency.
A new study by Penn State researchers found that strong social bonds and public recognition for achievements can reduce suicidal thoughts and behavior among teenagers. The study analyzed data from nearly 200,000 Pennsylvania teens and found that personal connections with family, school, and community can decrease suicide risk.
Scientists at the University of Electro-Communications create a method to map dielectric response at the atomic level, revealing diamond's anomalous enhancement. This discovery could lead to the development of efficient electron sources and smaller electronic components.
A recent study published in Cancer Research found that sildenafil, the active ingredient in Viagra, can restrict cancer metastasis by limiting cancer cells' access to cholesterol. Combining sildenafil with statins may enhance this effect, potentially improving survival rates among cancer patients.
A qualitative study found social license for AI in healthcare is conditional and dynamic, influenced by structural, performance, and relational factors. The findings provide evidence-based recommendations for designing and implementing AI tools that support both consumers and clinicians.
Researchers found that high-power pulses can distribute light evenly across seven cores in a multicore fiber, reducing fluctuations and improving stability. The effect is robust and not affected by disturbances such as bending or twisting, opening new possibilities for efficient and powerful laser systems.
Researchers at NUS CDE developed a self-repairing, recyclable substrate that repairs itself, grips metal conductors firmly and can be remoulded or broken down after use. The new material, called an intrinsically dynamic biosubstrate (IDBS), reduces electronic waste and enables recovery of valuable components.
Researchers developed realistic skin-like test models to reproduce a range of skin tones and simulate blood flow, helping device developers identify biases in light-based medical technologies. The models showed improved optical signals detection across different pigmentation levels.
HKU Chair Professor Xuhua He has been elected Vice President of the International Mathematical Union at 47, marking a historic milestone for Chinese mathematics. As the youngest VP in nearly two decades, he will shape global strategies and oversee major international awards.
A study published in the American Economic Review concludes that opaque markets are more fragile and prone to 'flash events', which are sudden, hard-to-explain market oscillations. Improving post-trade data disclosure and reducing opacity can mitigate these risks.
Researchers at Harvard John A. Paulson School of Engineering and Applied Sciences developed an AI recommendation model that incorporates reinforcement learning to adjust to the uniqueness of each user. This approach improved human-AI performance over traditional one-size-fits-all decision support.
Ziyu Yao, Assistant Professor at George Mason University, has received a $674,100 NSF CAREER Award to advance AI interpretability research in code generation. She aims to develop a framework for mechanistic interpretation of language models and explore methods to improve code generation through interpretation-informed approaches.
Adults with type 2 diabetes have a high risk of fragility fractures, but new research found GLP-1 receptor agonists reduce this risk by 21% compared to DPP-4 inhibitors. The largest reductions occurred in hip, femur, and spine fractures.
A study covering 52 Atlantic Forest fragments found that natural dispersal of new plants is boosted by surrounding forest and rainfall regime. Seed richness increased as forest cover and precipitation increased, regardless of fragment size.
A new review suggests that continuous glucose monitoring technology offers no scientific evidence of improved health outcomes in people without diabetes. However, it may be beneficial for those with type 2 diabetes by reducing HbA1c levels and minimizing finger-stick tests.
Researchers improved sunlight-driven photocatalyst performance by integrating two cocatalysts, stabilizing the unstable MoSe₂ phase and enhancing electron transfer. The new catalyst achieved a threefold increase in methane production compared to conventional TiO₂ photocatalysts.
A genome-level study reveals how genetic differences affect growth, tuber form, and carbohydrate allocation in Gastrodia elata. The research identifies a key signaling complex involved in regulating tuber development and carbohydrate allocation among cultivated forms.
Lip cosmetics products are routinely ingested and absorbed through lip tissue, but existing frameworks were never designed to assess this dual-pathway exposure route. Researchers found significant gaps in testing and regulation, including inadequate absorption data and outdated ingestion assumptions.
Researchers at Graz University of Technology developed a cooling ceramic wall that utilizes porous ceramic cubes and energy-efficient evaporative cooling. The prototype, on display at TU Graz campus, significantly lowers the temperature by up to seven degrees Celsius in hot environments.
A new study published in Psychological Medicine suggests that good sleep quality is more important than screen time for helping adolescents succeed in school and maintain healthy friendships. Healthy sleep habits explained a substantial portion of the relationship between mental health symptoms and school performance.
Researchers from the Double Chooz collaboration have measured antineutrino emission from spent nuclear fuel for the first time. This discovery opens new perspectives for reactor monitoring, nuclear safety, and safeguards.
A highly linear and durable flexible strain sensor is developed using MoS2 van der Waals films, enabling reliable signal output under cyclic loading. The sensor's performance is stable over 40000 stretching cycles, making it suitable for applications requiring accurate deformation sensing in soft machines.
UC San Diego Health has been ranked as the top care facility in California and among the top 20 in the nation for eight medical specialties. The institution achieved this distinction through its patient-dedicated, collaborative spirit and commitment to delivering outstanding care.
Researchers developed a new approach to eliminate pathogenic bacteria like Porphyromonas gingivalis in periodontitis without harming healthy tissue. This therapy preserves beneficial oral microbes, reducing bone loss and improving oral microbiota in mouse models.
A comprehensive study found that Islamic bonds in Malaysia expanded the investor base, increasing businesses' access to financing and driving economic growth. The study challenged the assumption that introducing a new product divides an existing market, instead showing that it broadened the total amount of capital available.
Researchers report reductions of up to 75.8% in perfluorinated compounds after plasmapheresis treatment, while microplastics decrease in four out of four patients. The exact mechanism behind this effect is still unclear and requires further investigation.
Researchers have developed a new photonic architecture that enables scalable spatiotemporal interleaving networks for high-density integrated photonic convolution. The SPIN (Spatiotemporal Photonic Interleaving Network) framework reduces waveguide complexity and increases programmability in wavelength-domain interleaving, enabling comp...
A study found that lower cardiac output is associated with accelerated cerebral atrophy among older adults carrying the APOE-e4 allele, a genetic risk factor for Alzheimer's disease. Lower baseline cardiac output was linked to smaller brain volumes and larger inferior lateral ventricle volumes over time in APOE-e4 carriers.
Physicists have developed a method to visualize three-dimensional wavefunctions of molecules, enabling the study of molecular interactions. The technique, which uses a table-top soft-X-ray laser and powerful computer algorithms, allows for the imaging of features smaller than atomic scales.
A new report finds that delayed discharges and poor hospital environments keep people with dementia in hospitals unnecessarily, costing £328 million annually. The study suggests community-centric approaches can reduce hospitalisations and improve care.
A new study by Oregon State University found that a cat-training program for children with developmental disabilities fosters healthy child behaviors and strengthens relationships between children and their family cats. The program also improves cats' social behavior, making them more confident and socially active.
The LifeAfter90 study found that women 90 and older are at two-fold greater risk for dementia, while Black participants have a 75% greater risk than Asian participants. APOE2's protective effects continue past age 90, reducing risk by 60%, but APOE4 increases the risk among men and Black participants.
The inaugural Urban Systems Forum brought together scholars to explore cutting-edge technologies and multi-scale urban modeling approaches. Key findings include the need for a paradigm shift in urban research, emphasizing interdisciplinary integration, quantitative modeling, and a global perspective.
A team of researchers from the University of Copenhagen has discovered a crucial communication system on cell surfaces that plays a significant role in heart development. Alterations in three key proteins can disrupt this system, leading to congenital heart defects.
Researchers developed a disturbance observer to compensate for external disturbances, allowing the robot to reject disturbances while maintaining stable flight. The approach reduced the X-axis position error by 53.1% and improved overall stability.
Researchers have developed a breakthrough tandem electrode structure that integrates anodic and cathodic electrochromic materials on a single substrate, enabling seamless switching between transparent, brown, and blue states. This innovation allows smart windows to control both visible light and heat-producing near-infrared radiation f...
Researchers have identified Ruppia maritima as a resilient native seagrass species that can help restore degraded estuarine habitats. The species has a distinctive annual life cycle and a persistent seed bank, allowing it to persist through disturbance and regenerate when conditions improve.
Researchers at HKUST discovered a novel oxidant-free electrocatalytic mechanism for selective polymerization of organic pollutants, enhancing pollutant removal efficiency and economic feasibility. The new system achieved high selectivity and reduced energy demand, making it an attractive solution for wastewater treatment.
A new white paper highlights the risks of microplastics in supply chains and environments, with primary and secondary microplastics found in various products. Businesses are urged to take proactive measures to manage their microplastic exposure, including monitoring, circular business models, and recycled-content products.
The COSPAR Awards 2026 recognize Angela Bazzano, Gary P. Zank, Guenther Reitz, David Gary Sibeck, WANG Jinsong, Carlos Gabriel, John D. Rummel, Pascal Willis, Annapurni Subramaniam, ZHANG Keke, and others for their distinguished contributions to space science.
Human norovirus, a leading cause of gastroenteritis, exhibits conformational changes in its capsid structure, influencing viral infectivity and immune evasion. The study's findings provide a new understanding of the virus's dynamics and may lead to the development of next-generation vaccines and antiviral therapies.
The article outlines a roadmap for more accurate and interpretable Earth observation, highlighting limitations in existing systems. It proposes several technical pathways to address these challenges, including virtual constellations, AI agents, and multimodal real-time processing.
All 50 US states have introduced bills to regulate social media and digital platforms for minors. A new public database, the Youth Digital Policy Repository, categorizes state legislation by location, year, and topic, providing a centralized source of regulations to inform future legislation.
A major Australian study of twins will investigate why two genetically similar people respond differently to infections, diseases, and treatments. The Snow Centre for Immune Health and Twins Research Australia are recruiting 100 pairs of identical and non-identical twins to track immune cell behavior over time.
A cohort study found nearly 30% of screened patients had health-related social needs, with higher rates among racial and ethnic minority groups and those publicly insured. Inpatient HRSN screening workflows provide support for equitable reach, preserving benefits for patient groups with disproportionately high social needs.
Researchers developed a new method to study long-distance DNA regulation in rare immune cells, uncovering previously hidden connections relevant to autoimmune diseases. The approach prioritized over 100 candidate genes linked to Crohn's disease risk, including CLN3, which was not typically associated with the condition.
A comprehensive genomic analysis of idiopathic male infertility has identified specific gene defects tied to assisted reproductive technology (ART) outcomes. The study offers actionable insights for infertile men, guiding testicular sperm retrieval, donor sperm use, or ICSI prognosis.
A new study from the University of Kansas has introduced a new species of ancient primate, Tetonius varleyorum, which suggests its evolution might be more complex than previously thought. The discovery of this fossil at Smiley Draw in Wyoming provides fresh detail to the biogeographic and evolutionary history of primates.
Researchers at Kyoto University used the Earth's magnetic field to search for axions and dark photons, two leading candidates for dark matter. The team set new limits on axion mass, rivaling previous constraints from astrophysical observations, and detected potential signals from dark photons.
A HKU-led review highlights the crucial role of tiny ground-dwelling invertebrates in seed dispersal, challenging traditional focus on birds and mammals. These small animals can consume seeds and excrete them while remaining viable, providing a vital pathway for plant regeneration in fragmented ecosystems.
A new framework called Medicine 4.0 aims to ensure that both medical care and scientific knowledge are accessible to everyone. The concept extends the existing Medicine 3.0 focus on prevention, personalized care, and healthspan to include radical access as a third dimension.
A new study has identified over 100 genes in rare immune cells that may contribute to Crohn's disease risk. The researchers used a novel method to map long-range DNA interactions in these cells, revealing unexpected connections between genetic variants and gene regulation.
SNU researchers developed a new catalyst design principle that selectively suppresses hydrogen evolution while maintaining nitrogen reduction activity. The approach increased Faradaic efficiency to nearly 100% and enables localized production of eco-friendly ammonia near renewable energy sources.
A WVU study found that ChatGPT-5 Pro can generate realistic psychiatry vignettes with strong diagnostic details but emphasizes the need for human-centered approach to ensure patient safety. The researchers recommend incorporating these vignettes into digital psychiatry curricula with faculty moderation and safeguards.
A large-scale field experiment found that small monetary incentives boosted sleep habits and improved academic performance in college students. The study, published in the Journal of Political Economy, showed a 26% increase in nights with seven or more hours of sleep and 0.075–0.089 higher grade points.
A recent study reveals that tumor cells undergo profound cellular identity reshaping during metastasis in head and neck squamous cell carcinoma (HNSCC), characterized by 'identity rewriting'. WDR54 is identified as a key epigenetic regulator driving this process, promoting tumor-cell lineage plasticity and metastatic progression.
Researchers developed a new catalyst that combines porous aromatic frameworks with Co-N4 active sites, achieving high efficiency in converting nitric oxide to ammonia. The PAF-TPP-Co catalyst optimizes adsorption energetics, lowers reaction barriers, and accelerates kinetics.
The UNC School of Social Work will expand access to suicide prevention training to colleges and universities across North Carolina with a $464,290 NC state contract. The project aims to deliver Mental Health First Aid (MHFA) trainings to over 15 institutions and reach at least 20 new MHFA instructors.
Bo Han, an Associate Professor at George Mason University, has received a $15,000 National Science Foundation (NSF) travel grant to support student attendance at the 2026 ACM International Conference on Mobile Computing and Networking (ACM MobiCom). The conference will take place in Austin, Texas, from October 26-30, 2026.
The Sylvester Comprehensive Cancer Center has been ranked the No. 1 cancer program in Florida and No. 23 nationally by US News & World Report. The center's multidisciplinary teams provide access to new therapies and innovative clinical trials, making it a destination for patients seeking advanced care.
A comparative study found that men prescribed tadalafil (Cialis) for enlarged prostate symptoms are at a higher risk of developing glaucoma and ocular hypertension. The researchers suggest that these patients should have their eye health monitored closely, especially those with existing high blood pressure or family history of glaucoma.
This study examines associations between early life BMI and childbirth timing, as well as fertility outcomes among Danish women. Childhood body size is found to be associated with the timing of childbirth, highlighting the importance of addressing reproductive health early in life.
A recent study has confirmed the presence of human herpesvirus 1 in four privately owned lemurs that died from the illness. The detection marks the first time researchers have been able to confirm human herpes virus in lemurs via molecular analysis.