Researchers have developed an AI semiconductor device that temporarily remembers recent inputs while autonomously forgetting older information. This technology enables continuous processing of complex time-series signals without a separate reset process, representing a key innovation for low-power edge AI systems.
A 300-million-year-old event shows that volcanic activity and orbital forcing combined to trigger rapid warming. The study reveals the importance of sustained orbital forcing in triggering positive climate-carbon cycle feedbacks, leading to massive carbon release and abrupt large-scale warming.
A recent study found that maternal vaping was reported in half of the SUDI cases involving direct bed sharing, while smoking and/or vaping was present in nearly three-quarters of these cases. The researchers stress that more research is needed to establish specific risks associated with vaping during pregnancy.
Researchers have developed a new hydrogel made from peptides that can transport ions, generate electrical signals when squeezed, or interact with cells and biological molecules. The gel has tiny water channels and is electrically polarized due to its highly organized structure made from nanofibers.
Researchers at UniSC captured dolphins using shells to hunt fish off Queensland's coast, with evidence suggesting calves may learn from mothers. The behavior, called shelling, is rare and has only been documented in Western Australia before.
Researchers develop a dual-interface coordination orchestration strategy to enable high-energy aqueous zinc-iodine batteries, overcoming challenges in four-electron I chemistry. The approach improves reversibility and stabilizes the Zn electrode, leading to stable cycling and high energy density.
A major review of bird and bat collision mitigation strategies concludes that future wind energy production must balance biodiversity protection. Smarter, combined approaches are needed to maximize wildlife protection at wind farms.
In a rare study, researchers found that red-winged blackbirds consistently responded more aggressively to nonvenomous gopher snakes than venomous rattlesnakes, striking the snakes roughly half as often. The birds' unique defense strategy suggests they may be adapting to protect their nests from both types of predators.
Researchers at USC have developed a genetic tool called the Mechano-Recorder to measure tumor cell softness. This insight can help target hard-to-reach cancer stem-like cells for destruction, potentially improving cancer treatment outcomes.
Researchers have developed a new stretchable catheter that can reveal features of arterial plaque not visible with conventional imaging. The device uses electrical measurements to identify metabolically active plaques, allowing doctors to spot potentially deadly buildup before it causes a heart attack.
The KAIST research team developed an explainable AI technology that detects patterns of foreign-linked influence operations in online news comments. The model identifies 23,998 accounts exhibiting patterns consistent with public-opinion manipulation, targeting division and confrontation within Korean society.
The International Olympic Committee recommends routine screening and monitoring of elite athletes' mental health, addressing contributory factors in training and competition. The statement also emphasizes the importance of organisational culture fostering good mental health and wellbeing.
A data analysis on excess deaths was retracted by BMJ Group after concerns were raised about the quality and messaging of the research. The Princess Máxima Centre found no evidence of malicious intent or falsification of data, but concluded that the authors' explanations for excess deaths were misleading and selective.
A recent study published in the Emergency Medicine Journal found nearly 500 children were injured by e-scooters between 2019 and 2024. Most injuries occurred due to falls or collisions with vehicles, highlighting the need for clearer public health messaging and regulation.
Researchers discovered 86% of bare surface soil samples exceeded EPA's residential soil lead hazard level, with nearly 94% exceeding screening levels. In homes without interior lead-based paint, 80% of floor dust samples exceeded safety thresholds.
Dr. Lorenz Studer is known for his pioneering advances in stem cell biology, regenerative medicine, and the development of stem cell-based therapies for neurodegenerative disease.
Researchers have discovered that surface hydroxyl groups on platinum catalysts are crucial for controlling the conversion of methanol into hydrogen. The study found that hydroxyl-rich oxide supports can improve platinum-based methanol reforming catalysts, leading to higher hydrogen production rates.
A new FSU study found that a new hurricane graphic helps non-experts identify inland areas under watches and warnings, but doesn't change perceptions of risk or protective actions. The updated format also didn't improve ability to identify regions under warnings.
A study of 426 university students in Nigeria found a clear association between reported chemical exposure frequency and reported symptoms, with frequent exposure linked to oxidative stress-related symptoms. The researchers also highlight the importance of laboratory safety practices and healthy dietary habits.
After 18 years of leadership, GSA CEO James C. Appleby is stepping down, leaving behind a strong foundation for the organization's continued growth and impact. The Board of Directors will begin a national search for a new CEO to build upon this foundation and guide the organization towards emerging opportunities.
A comprehensive review of nanobiochar reveals its potential to address multiple agricultural challenges simultaneously, including nutrient retention, water holding capacity, and stress tolerance. The study highlights the need for careful risk assessment and regulatory frameworks to ensure safe deployment in sustainable farming systems.
A new study from Florida International University found that students who attended public school pre-K performed better academically through high school than those in family-based childcare. The benefits of public school pre-K persisted into adolescence and were attributed to higher-quality teachers and curricula.
The Western Fire & Forest Resilience Collaborative will adapt its research tools for grasslands and shrublands, focusing on west Texas, to better protect ecosystems and communities. The collaboration aims to quantify the impact of wildfires on water resources in Colorado and inform land management decisions.
Researchers identified two immune cell populations present in both initial and recurrent arthritis flares, suggesting an immune-memory disease. These cells may serve as biomarkers for high-risk patients or to guide targeted therapies to reduce side effects.
The competition brings seven teams together to pitch optics and photonics technologies with cash prizes and industry mentorship. Previous winners include Max-IR Labs, Advanced Optronics, and Coalesenz.
Researchers have developed a machine learning model that can help clinicians assess uncertain variants in prenatal genetic testing, providing more accurate diagnoses and clearer information for families. The approach uses tissue-agnostic episignatures to overcome limitations in epigenetic testing.
Researchers used high-resolution ultrasound to measure a statistically significant reduction of 23.8% in measured scar depth after one treatment with DC microcurrent stimulation. The study found potential implications for tissue mobility and rehabilitation, but larger controlled studies are needed to confirm durability.
A new study led by McGill University researchers found that a pan-Canadian youth mental health program saved the public healthcare system an average of $4,355 per patient annually. The program, ACCESS Open Minds, shifted care from hospitals to community-based services, reducing reliance on emergency departments and inpatient programs.
A new study found that AI-assisted proposals are four percentage points more likely to receive funding from the NIH. However, these proposals tend to resemble existing funded ideas, raising concerns about the potential for AI to steer scientific funding toward safer research.
Researchers at UH College of Pharmacy are developing breakthroughs to combat sepsis, a leading cause of hospital deaths, and diseases such as Alzheimer's and sickle cell disease. A dual-action nanomedicine has shown a 100% survival rate in preclinical trials for sepsis treatment.
Researchers built a mathematical model to understand collective movement and rest in ant colonies. The findings show that a single 'first mover' ant activates a group, triggering a wave of coordinated movement involving hundreds or thousands of workers.
Researchers developed a systematic approach to evaluate the potential of forecast-informed reservoir operations (FIRO) in watersheds across the US. Applying this framework to 32 California and Nevada reservoirs, they found that operational flexibility is generally more constrained in snowmelt-dominated rivers.
Researchers analyzed millions of high-frequency turbidity measurements to reconstruct daily sediment movement, revealing a major shift: Rivers are becoming more 'bursty', with a 20-day decrease in the time it takes to transport 90% of their annual sediment. This change can overwhelm water treatment systems and damage aquatic habitats.
The report highlights chronic underinvestment in Native American communities, with recent Trump administration cuts exacerbating the issue. The current lack of funding is particularly troubling, given increased investments during the Covid pandemic.
An international study of 58,000 adolescents found that unstructured free time is strongly associated with delinquent behavior and exposure to violence. The study, published in PLOS ONE, analyzed data from 21 countries and found that association with delinquent peers was the strongest predictor of involvement in crime.
Researchers at West Virginia University are studying loss-chasing behavior in West Virginia to identify trends and triggers that cause gamblers to place risky bets. The goal is to promote responsible gaming and consumer protection in gaming markets.
The UH Health initiative expands training, accelerates research and innovation, and improves access to care in Texas. It brings together medicine, nursing, pharmacy, optometry, psychology, social work, population health, and others under one interprofessional vision.
Researchers identified TaPGS1's role in increasing grain size by enriching flavonols, altering auxin distribution, and delaying endosperm cellularization. Flavonol accumulation was associated with increased endosperm cell number and larger grains.
A study published in the Journal of Medical Internet Research found that potential harms co-exist with opportunities for crisis support on social media platforms. Researchers are calling for more control over content and safe spaces for connection and support, with a focus on empowering young people to make informed online choices.
A Yale University study identifies a new mechanism of action for GLP-1 therapies like Ozempic, recruiting AgRP neurons to help sustain fat loss and challenge the brain's hunger circuitry. The findings provide new insights into the biology underlying these medications' long-term effects.
A new study found that patients from wealthier European countries tend to start biologic treatments earlier but stop or switch treatment earlier, experiencing lower disease activity. The study highlights the importance of ensuring timely and equitable access to effective treatment for patients with PsA and axSpA.
SourceElsevier·JournalAnnals of the Rheumatic Diseases·TypeData/statistical analysis·DateAug 11, 2026
A new study on pizza delivery found that consumer impatience significantly influences market dynamics, reducing competition and allowing lower-quality providers to survive. Consumer impatience also limits price competition, with a 50% reduction in delivery time worth more than 20% of the order price.
Arkansas researchers used a machine-learning approach to study the organization of neighboring genes in bacteria. The novel method distinguished disease-causing strains of Enterococcus cecorum from nonpathogenic ones by analyzing how neighboring genes are organized within the bacterial genome. This new approach may provide valuable clu...
New research at ANESTHESIOLOGY 2026 reveals ketamine may ease early symptoms of postpartum depression during C-sections. Additionally, sleep medication before surgery can lead to better pain management and reduced opioid use after surgery. The event also highlights the risks associated with cannabis use during surgery.
Gennady Gor and his team will explore how petroleum-derived polymers swell and shrink, and the effects of hysteresis on their elasticity. The research aims to improve reliability in models of polymer performance and ensure consistent behavior across various applications.
The SHEA and APIC statement strongly criticizes the new executive order on childhood vaccine recommendations, arguing that it fails to rely on sound scientific evidence. The measures may lead to increased vaccine hesitancy and put Americans' lives at risk, according to experts.
Researchers from the University of Rochester's TraCe-bMPS have developed tissue chips that can predict dangerous immune reactions to cancer therapies. The technology, which uses human cells and sensors, has been accepted into the FDA's Innovative Science and Technology Approaches for New Drugs pilot program.
Researchers at CU Anschutz and CU Boulder developed a miniature microscope that allows observing and activating individual brain cells during natural movement. This advancement could accelerate research into brain behavior and neurological diseases.
A BCM-led team will receive a $10 million award over five years to build FORECAST, an integrated system to study the emergence and expansion of deadly pathogens in human populations. The project aims to identify never-before-seen relationships between deadly pathogens and environmental drivers.
The University of California San Diego and San Diego County have developed a tool to track the New World screwworm, a parasitic fly whose larvae feed on living tissue. The dashboard combines reports of confirmed detections, environmental suitability, and media coverage to estimate risk nationwide.
Researchers used high-resolution three-dimensional imaging to study the internal anatomy of sorghum leaves, revealing a complex ventilation system. The study found that reducing stomata size can increase air spaces beneath the leaf, improving CO2 distribution without compromising photosynthesis.
Researchers are seeking 450 participants to explore the health effects of adopting a vegetarian or vegan diet among younger adults with overweight or obesity. Over 12 months, participants will follow a plant-based diet and have regular health checks to measure their health outcomes.
A comprehensive global assessment reveals striking regional disparities in depression-obesity comorbidity, with countries in East Asia and Southeast Asia experiencing rapidly increasing trends. The study projects that the median prevalence of depression-obesity comorbidity will rise to 869 cases per 100,000 population by 2035.
A large prospective cohort study found that daytime light exposure is associated with a lower risk of dementia, with participants exposed to bright light levels above 1,000 lux having a 16% reduced risk. Longer durations of bright light exposure also showed significant reductions in dementia risk.
A new integrated isotope study reveals that environmental conditions, rather than human selection, drove the initial increase in cereal grain size in southwest Asia around 11,000 years ago. The research found that larger grains grew under wetter conditions, while smaller wild-sized grains grew under drier conditions.
Researchers identify H6PD as a novel causative gene for autosomal recessive Parkinson's disease, linked to disruption of ER-mitochondria connection. The study reveals that this genetic defect leads to energy failure and neuron death in dopaminergic neurons.
A single-cell atlas reveals that a balance between two macrophage states, with lipid-fueled immunesupressors, tracks clinical outcomes in gastric cancer patients. Tumors with a more permissive immune state respond better to immunotherapy and have longer progression-free survival.
The study targets microglia, brain immune cells involved in inflammation after sepsis. Evodiamine-loaded liposomes deliver anti-inflammatory treatment to the affected areas, reducing brain inflammatory signals and protecting hippocampal neurons.
Researchers discovered two families of non-Hermitian solitons, SMASs and NRDSs, differing in formation thresholds and underlying physical mechanisms. Skin-mode localization suppresses wave spreading, while band nonreciprocity enhances it, giving rise to distinct nonlinear localized states.
Astronomers have discovered water molecules in the envelope of star IRS 3, located near the supermassive black hole Sgr A*. The star's enormous envelope, fueled by rapid mass loss, has allowed water to thrive in its vicinity. This finding suggests that Sgr A* is being enriched with fundamental building blocks of life.