Researchers found 22 previously unknown genetic variants associated with type 2 diabetes by considering participants' hormone levels. The analysis suggests that sex hormone levels interact with genes to increase the risk of developing the disease.
The ITU Global Symposium for Regulators 2025 endorsed guidelines to build sustainable digital ecosystems for essential national services. The new guidelines outline key tools and frameworks to drive regulatory innovation and ensure prosperity for all.
A new computational enhancement to structured illumination microscopy improves 3D imaging clarity and stability, addressing challenges of uniform illumination patterns in cells. Principal component analysis is used to uncover underlying order from complex signals, enabling more adaptive and robust reconstruction.
The Center will unite clinicians, neuroscientists, and data experts to understand who is at risk of neurodegenerative diseases. Researchers will test strategies to delay or prevent disease progression using REM sleep behavior disorder as a model.
A new study found that gossiping within couples is strongly related to happiness and, to a lesser extent, relationship quality. Gossip serves as a form of emotional bonding, reinforcing the perception that partners are on the same team, contributing to overall well-being.
Researchers at The University of Osaka developed NeuraLeaf, a unified computer graphics model representing diverse plant species and deformations. This AI approach enables precise monitoring and growth prediction, optimizing agricultural practices.
Researchers have created a detailed SUMO Cell Atlas that shows the specific ways cells use SUMOylation to respond to challenges such as salty soils and drought. The study reveals a single enzyme acts as the central driver of stress responses across conditions, providing new targets for improving crop resilience.
A study led by Dr. Eliza McElwee finds that inflammation triggered by infection can lead to fetal brain inflammation and preterm birth. By administering a complement inhibitor, pregnant mice showed reduced inflammation and increased viability of offspring, suggesting a potential new therapeutic approach.
Researchers at Macquarie University discovered that listeners adapt to the characteristics of acoustic spaces to improve their understanding of speech. The 'Goldilocks' zone of reverberation, around 400 milliseconds, optimizes learning and adaptation.
A new study uses a threshold approach to analyze the impact of trade openness on carbon emissions in selected Asian countries. The research reveals key findings that can inform policy strategies to balance economic growth with environmental protection.
The journal bridges agronomy, ecology, environmental science, and sustainability to address pressing global challenges such as soil health, water quality, and climate resilience. It offers a broad scope for original research, reviews, perspectives, and commentaries with no article processing charges until 2027.
A novel slurry-based process for natural gas separation has been developed, achieving ethane purity of 94.69 mol% and energy consumption as low as 0.456 kW·h/Nm³. The process outperforms conventional solvent-based methods with a 75% higher separation factor.
A new study highlights human factors and training deficiencies as leading contributors to fatal general aviation accidents. Researchers recommend more affordable recurrent training methods, including in-air training, flight simulators, and emerging technologies.
Post-menopausal women from the Tsimane forager-horticultural community experience increased blood lipid levels, contributing to heart disease risk. The study's findings suggest a human universal association between menopause and cardiovascular health, regardless of lifestyle choices.
Semaglutide significantly reduces cocaine-seeking behavior in rats by 26%, with a 62% drop in seeking after abstinence. This finding suggests semaglutide's potential as a treatment for human cocaine dependency, currently lacking effective pharmacological options.
Patients with atrial fibrillation who live in neighborhoods with poor access to full-service grocery stores face sharply higher odds of stroke and death. Food desert residence is linked to a 2.21-times higher risk of ischemic stroke and a 3.84-times higher risk of death over five years.
Researchers developed T-STAR system, enabling swarms of drones to fly faster and safer in complex environments. The technology has potential for various applications, including search and rescue, disaster response, and logistics.
Researchers create novel design framework to accelerate improvements in shock-absorbing foam materials. The framework allows designers to customize the material's geometry for optimal performance without adding weight or volume, challenging conventional wisdom.
The trial will evaluate the effectiveness of EAET on nearly 700 war veterans across seven US Department of Veterans Affairs centers. Previous research by Dr. Brandon Yarns found that EAET provided significant pain relief compared to traditional cognitive behavioral therapy among older adults.
Scientists from La Trobe University and Kumamoto University have identified an internal protein particle hidden within the SARS-CoV-2 virus, which can trigger a strong immune response in killer T cells.
A UCLA Health study found that taking an 8-strain probiotic daily reduces the risk of pouchitis, a common inflammatory condition. However, the treatment's cost-effectiveness depends on the patient's likelihood of flare-ups, with benefits only seen in patients with frequent relapses.
The Kunming Manifesto proposes pathways to unlock agrobiodiversity's benefits, addressing food waste, environmental externalities, and social inequalities. Experts emphasize the need for a paradigm-bending power shift toward Indigenous and local communities to ensure agrobiodiversity thrives.
Researchers at the Center for Advanced Bioenergy and Bioproducts Innovation (CABBI) demonstrate industrial viability of hydrothermal pretreatment for producing second-generation biofuels from oilcane lignocellulose. The study showcases an efficient method for converting oilcane into bioethanol, reducing dependence on foreign oil.
A new fabrication approach enables the exploration of a broader range of superconducting materials for quantum hardware. The study validates this approach using niobium and demonstrates comparable performance to state-of-the-art devices made with conventional chemistry-based methods.
Researchers funded by the National Institutes of Health found that a single injection of benzathine penicillin G successfully treated early syphilis just as well as the three-injection regimen used by many clinicians. Biological markers showed that 76% of participants in the single-dose group had a serologic response to treatment, comp...
A new meta-analysis of six prospective controlled studies found that access to the GeneSight Psychotropic test significantly improved response and remission rates for adults with major depressive disorder. The study included 3,532 unique adults who had at least one prior treatment failure.
Researchers developed a high-volume method to rapidly build and test large numbers of antibodies at once, accelerating antibody research and treatment development. The oPool+ display platform has potential applications in influenza vaccination research, infectious disease treatment, and cancer research.
Researchers have developed a novel Food Cue Reactivity image bank that measures the brain's reaction to food images, correcting limitations in existing tools. The new image bank accounts for visual characteristics and appeal ratings, producing more scientifically accurate results.
A rare but deadly reaction to the blood thinner heparin is caused by a single antibody, according to a new study published in the New England Journal of Medicine. The discovery could lead to more precise diagnostics and targeted treatments for patients.
Researchers at Mizzou have developed a highly sensitive, affordable, and durable hydrogen sensor that can detect tiny leaks in seconds. The sensor is designed to be small, long-lasting, and cost-effective, making it an ideal solution for preventing accidents and protecting the environment.
Ochsner Health has earned a Gold-level recognition in 2025 from the American Medical Association (AMA) for its efforts to reduce burnout and enhance professional fulfillment. The organization's dedication to evidence-based programs and services has improved team resilience and mental health support.
A study by Minttu Venetkoski found that pre-eclampsia increases the risk of ischaemic heart disease and stroke by approximately 1.5-fold. Women with a history of pre-eclampsia are advised to inform their doctors, as this can help mitigate cardiovascular risks during menopause.
A research team led by Prof. PAN Ding and Dr. LI Shuo-Hui has developed a novel direct sampling method based on deep generative models for statistical mechanics. This method enables efficient sampling of the Boltzmann distribution across a continuous temperature range, overcoming energy barriers in simulations.
A new study links the size of male proboscis monkeys' noses to their unique vocal characteristics, suggesting a significant impact on individual identity. The findings shed light on the complex interplay between anatomy, acoustics, and social behavior in animals, with potential implications for human communication.
Researchers have created a human vascularized liver cancer-on-a-chip model to evaluate vessel remodeling and cell death in response to embolic agents. This innovative platform replicates the microenvironment of liver tumors, providing unprecedented insight into how tumors respond to embolization.
The American Heart Association has awarded wellness grants to 69 schools across the country to promote healthier learning environments. These resources provide schools with tools to enhance nutrition, increase physical activity, and improve mental well-being among students and staff.
Researchers at Griffith University developed a publicly available tool to analyze unknown sound-types in large acoustic datasets. The new protocol pinpoints river species, providing valuable insights into river ecosystems.
A new study estimates that safe underground carbon storage can reduce warming by 0.7°C, significantly lower than previous estimates of 6°C. The study highlights the need for responsible management of this limited resource to achieve long-term climate goals.
A novel nomogram predicts survival probabilities for patients with both prostate cancer and secondary primary malignancies (SPMs). The study also reveals a significant causal relationship between prostate cancer and urothelial carcinoma, particularly bladder and upper tract cancers.
A multicenter study found significant variation in how US hospitals define blood culture contamination, which can lead to inaccurate diagnoses and unnecessary treatments. The study suggests that standardizing definitions could improve the accuracy of diagnoses and optimize treatments.
A study of over 4,400 Australian children found that those experiencing tooth loss were more than four times as likely to be bullied. Children from lower socioeconomic backgrounds and rural areas were disproportionately affected. The researchers highlight the need for improved access to dental care and prevention programs.
Mayo Clinic researchers found that excessive alcohol alters an enzyme that recycles damaged proteins, leading to the accumulation of fat in liver cells. The study suggests that targeting this enzyme could prevent or treat fatty liver disease.
A survey of Australian women with hyperemesis gravidarum found half considering termination and 9 in 10 having fewer children. Only half rated popular treatments as effective.
Lexarius, launched by INSEAD and SC Ventures, is an AI-powered EdTech venture offering engaging conversations and real-time personalised coaching to accelerate skill acquisition. The platform addresses the need for reskilling and upskilling, providing scalable deployment with content tailored to different industries and regions.
A new study published in JAMA Network Open found that older adults living in flood-hit areas in New Jersey faced a 5% higher risk of heart disease for up to five years after Hurricane Sandy's landfall. Flooded ZIP code areas had lower median incomes and higher area deprivation index scores, which are linked to worse health outcomes.
A large-scale UK study supports contextual models of mental health emphasizing values-guided behavior and psychosocial resources for older adults. The study suggests that well-being is not solely the absence of ill-being, but rather a complex interplay between meaning-oriented behavior, psychological flexibility, and stress regulation.
A new clinical guideline aims to improve growth, long-term survival, and development of neonates with enterostomy. The PONS-NE guideline recommends early enteral nutrition, specific feeding protocols, and monitoring for fluid imbalance, among other key recommendations.
The study found that DLDG1 regulates NPQ by controlling proton conductivity within the thylakoid membrane through CFo-CF1 ATP synthase activity. The dldg1hope2 double mutant showed faster NPQ induction than the hope2 mutant, indicating a complex relationship between DLDG1 and NPQ regulation.
Biochar X is a pioneering open-access journal focused on advancing the frontiers of biochar science. The journal welcomes high-quality research across various domains, including energy development, health, agriculture, and societal implications.
Researchers have identified a new therapeutic target, ABHD18, which can restore mitochondrial health and improve heart function in preclinical models of Barth syndrome. By blocking this gene, the body can bypass the problem caused by the faulty TAFAZZIN gene, offering a potential path to targeted therapies.
The study used Representational Similarity Analysis (RSA) to investigate the neural representations involved in forming and extinguishing associative memories. Researchers found an increase in theta activity in the amygdala when unpleasant stimuli were presented during extinction learning, suggesting a safety signal.
A UK study found that plant-based dog foods did not meet nutritional guidelines for iodine and B-vitamins, but experts say supplements or formulation changes can address these gaps. The research analyzed 31 dry dog foods, including meat-based and veterinary options, and found none met European Pet Food Industry Federation standards.
Cachexia affects connections between brain and immune system, reducing motivation in cancer patients. Patient-reported symptoms are invaluable data points that may help researchers better understand disease progression.
Marine animals diversified over 500 million years ago, but oxygen levels didn't reach the ocean floor until later. Thallium isotopes show fluctuations in O2 levels at the ocean floor during the Paleozoic era.
A new study found that children's personality traits such as conscientiousness and open-mindedness have a significant impact on their academic performance. The research, conducted across seven countries, showed that these traits can help reduce educational inequality and improve social mobility.
The HALO-South mission aims to investigate the interaction of clouds, aerosols, and radiation over the Southern Ocean. Researchers hope to provide important data for optimizing weather forecasts and climate models in the little-explored southern hemisphere.
Researchers analyzed decades of global weather data to show that African easterly waves strengthen and produce more thunderstorms during La Niña years, impacting local weather patterns and Atlantic hurricane activity.
A single-center observational study found that planned preoperative oral care at least 2 weeks prior to surgery significantly reduced rates of postoperative pneumonia and shortened hospital stays. The results suggest that oral health treatment could be an effective strategy for reducing infection risk in surgical patients.
A study found that intense competition for four years significantly reduced helpfulness and trust among students, affecting their personality development. The researchers suggest changing the rules of competition or creating cooperation instead to potentially counteract these negative consequences.
Researchers created a comprehensive brain-wide activity map of decision-making in mice, revealing that signals are distributed across multiple brain regions. The study challenges traditional hierarchical views and highlights the importance of prior expectations in guiding behavior.
Research with rats found that maternal diet lacking protein during pregnancy and lactation can compromise reproductive health of male offspring. Changes in epididymis structure and function lead to impairments in motility, viability, and sperm concentration.
Researchers have developed a living sensor that attaches to plastic and produces green fluorescence, detecting environmentally relevant levels of microplastics in real-world water samples. The biosensor uses a genetically engineered bacterium to activate when bacterial cells contact plastic, producing measurable fluorescence within hours.
Researchers developed a novel wearable sensor that can detect lactate biomarker in low-perspiration conditions, making it suitable for critically ill patients and athletes. The device, about the size of a standard band-aid, uses a granular hydrogel scaffold to collect sweat and identify lactate, showing accuracy within two hours.
A research team developed an eco-friendly method to transform carbon dioxide into useful high-performance plastics using a simple copper-based catalyst. The process efficiently incorporates CO₂ into polymer materials with diverse functionalities, such as fluorescence, and can be quickly modified to create multifunctional materials.
A University of Oklahoma study found that acute normovolemic hemodilution (ANH) lowered the likelihood of a transfusion by 27%, reducing blood use and costs. The technique preserved platelet functionality, allowing patients to recover more effectively after surgery.
Bentz will investigate how maternal hormones shape behavior across generations in House sparrows, with implications for understanding animal adaptation. The research aims to identify gene networks that respond to early testosterone exposure and track changes from development through adulthood.
Researchers have developed a method to reconstruct functional diversity of past ecosystems from fossils, enabling conservationists to compare healthy ecosystems with modern counterparts that have been altered by humans. This information can be used to set restoration and protection goals for endangered species.
Researchers investigated why harbor seals get sick from influenza, while gray seals don't. They found no difference in cytokine profiles between infected and non-infected gray seal pups.
Researchers found that increased levels of EPS8 drive pathological protein aggregation and neurodegeneration in worms and human cell models. By reducing EPS8 activity, they prevented toxic protein accumulation and preserved neuronal function.
A new study from Simon Fraser University found that confiscating personal belongings during government-led street sweeps in Vancouver inflicts immediate harm and destabilizes people struggling to meet their basic needs. The study suggests emergency responses like accessible storage services and documentation to reduce immediate harm.
Researchers discovered a brain-liver circuit that connects stress with increased glucose production, potentially linking to type 2 diabetes. Long-term elevations in glucose can cause hyperglycemia and increase the risk of developing type 2 diabetes.
A study by the University of Exeter found that loneliness is associated with increased healthcare costs, mental distress, and poor physical and mental functioning. Younger adults and older adults are particularly affected, with a U-shaped relationship between age and cost of loneliness observed.
The expedition aims to assess the storage potential of rocks and lay the foundation for their geophysical monitoring. Globally, basalt deposits beneath the ocean theoretically have a storage capacity of 40,000 gigatons.
Researchers at SMART Alliance for Research and Technology developed a powerful tool to scan thousands of biological samples and detect transfer ribonucleic acid (tRNA) modifications, which help control cell growth and response to diseases. The tool opens up new possibilities for disease research, diagnostics, and treatment development.
A new study published in PLOS One found that vegan diets for dogs sold in the UK provide similar nutrition to meat-based diets. The study highlights the importance of a balanced and nutritional diet for canine companions, emphasizing that every dog is unique and dietary needs vary.
A new method for semi-supervised medical image segmentation outperforms traditional approaches by learning unified boundary feature representations across labeled and unlabeled data. The approach achieves competitive performance on benchmark datasets with as little as 10% labeled data.
Scientists have developed a novel label-free approach to measure biomolecular condensate composition, resolving concentrations of five molecules in complex mixtures. This new method, ATRI, uses refractive index and tie-line measurements to determine condensate composition with unprecedented detail.
A research team has discovered that bees' complex eyes contain specialized facets that detect polarized light in the sky, producing a less-detailed but more accurate image. This allows bees to tune out unimportant information and focus on the big picture, using the sun's position as a compass.
A study by University of California San Diego researchers found that delta-8 THC use is most common in states where marijuana is illegal, with 10.9% of adults reporting lifetime use. The study suggests that gaps in cannabis policy may be steering people towards less-regulated substances.
Patients with genetic dilated cardiomyopathy who experience severe arrhythmias are at an elevated risk of developing advanced heart failure and requiring a heart transplant. Genetic mutations in genes associated with severe arrhythmias and sudden cardiac death increase the risk of serious heart failure complications.
At small, non-selective universities in Russia, students receive genuine support and continuous supervision, creating a warm and friendly atmosphere. However, this support often comes with excessive control and restrictions on autonomy, resembling a school-like experience.
Researchers have discovered that soft gels and lotions retain residual stress from the mixing process, affecting their behavior over time. The study reveals that common products like hair gel and shaving cream hold onto these stresses for longer periods than previously assumed.
Researchers have developed a new catalysis method that can generate a diverse array of valuable compounds, including six distinct molecular scaffolds, using reprogrammed biocatalysts and sunlight-harvesting catalysts. The method opens up new possibilities for medicinal chemistry and accelerates combinatorial synthesis of novel molecules.
A new study published in PLOS One found that using a smartphone while on the toilet is associated with a higher risk of hemorrhoids. Smartphone users spent more time on the toilet and had a 46% increased chance of developing hemorrhoids.
Researchers studied childhood social determinants and their impact on young adult cardiovascular health, finding associations with poor diet, sedentary lifestyle, and adverse blood cholesterol levels. The study aims to guide pediatricians and public health policy makers in promoting better lifelong health trajectories.
The latest issues of The American Journal of Psychiatry and Psychiatric Services feature research on psychiatric genetics, telehealth prescribing of controlled substances, and trends in ADHD medication. Highlights include a new APA Practice Guideline for the Prevention and Treatment of Delirium.
The Copeland oil-free centrifugal compressor with Aero-lift bearing technology has been recognized as one of the most significant innovations of 2025 by R&D World Magazine. This frictionless, oil-free compressor delivers improvements in full-load efficiency and is compatible with lower global warming potential refrigerants.
The Golden Goose Award recognizes outstanding federally funded research that has led to significant societal benefits. This year's awardees include researchers who developed the platinum-based chemotherapy drug cisplatin, which transformed testicular cancer treatment and saved countless lives.
The sPHENIX detector precisely measured particles from high-speed collisions, revealing properties of quark-gluon plasma. This achievement enables scientists to reconstruct the early universe's conditions.
Researchers at Institute of Science Tokyo found that basophils suppress lung inflammation during ARDS recovery, suggesting potential treatment strategies. Basophils release interleukin-4, which helps immune cells coordinate responses and alleviate lung inflammation.
A novel wearable sensor can identify and track lactate in low-perspiration conditions, allowing for continuous health monitoring. The device, about the size of a standard band-aid, uses a granular hydrogel scaffold to absorb sweat and transport it to a microfluidic chamber where lactate is detected.
The TARGET statement aims to improve reporting transparency and peer review in observational studies, enabling better interpretation and application of results. By following the guideline recommendations, researchers can provide more reliable information for clinicians and readers.
Researchers discovered that a small tissue fold, cephalic furrow, plays a crucial role in stabilizing embryonic tissues during fruit fly development. The formation of the furrow absorbs compressive stresses and prevents mechanical instabilities.
A new tool has been developed to accurately diagnose dyslexia in adults, using parallel texts that differ in content but are equally complex. The test can be used before and after interventions, allowing for informed conclusions about their effectiveness.
Researchers found a unique microbial signature in colorectal cancer samples that can accurately distinguish them from other types of cancer. This discovery has the potential to improve diagnosis and treatment outcomes for patients with colorectal cancer.
Researchers at Penn State College of Medicine discovered a new function of antibody-making B cells in response to flu infection. These cells produce a key signaling molecule called interleukin-1 beta, which is necessary for developing a robust immune response and forming optimal germinal centers.
The World Conference of Science Journalists 2025 will explore the intersection of science journalism and social justice, featuring sessions on ocean science reporting, environmental injustice, AI's impact on journalism, and more. The event aims to promote scientific accuracy and amplify marginalized voices.
A Boston University researcher proposes re-evaluating medical parole policies to focus on compassionate release and expedited decision-making by an external medical review board. Studies show that only 11% of applications are granted, resulting in thousands dying in prison each year, disproportionately affecting Black people.
A recent study published in Journal of Adolescent Health found that young people from diverse cultures worldwide perceive digital environments as affecting their mental health. They highlight the need for more support and involvement from adults in their digital lives, including reflection on one's own digital habits.
Research finds that bipolar disorder is associated with neurodegenerative protein accumulation and tau pathology in the paraventricular thalamus, potentially contributing to its symptoms. The study also identifies a new marker, CHMP2B-positive granulovacuolar degeneration, in about half of BD cases.
George Mason University researchers Weiwen Jiang and Lei Yang receive $15,000 from the National Science Foundation to host StableQ 2025, a workshop on quantum system stability and reproducibility. The event aims to address unstable noise and enable reproducible quantum computing through expert exchanges and cross-disciplinary research.
The Wits MIND Institute has received a $1 million boost from Google.org, enabling it to drive next-generation breakthroughs in natural and artificial intelligence. The partnership aims to advance the scientific understanding of both natural and artificial intelligence, foster breakthrough research and technological innovation.
A study led by Yibin Kang and Yujiao Han reveals that cancer cells hijack a specialized cell to recycle iron, depriving red blood cells of necessary iron and causing anemia. The discovery aims to slow down bone metastasis and alleviate complications.
A new study reveals a hidden extinction crisis in China's native flora, showing that habitat decline over the past four decades has sharply increased extinction risks nationwide. The findings suggest that current conservation efforts are failing to keep pace with biodiversity threats.
A USF-led Nature study identifies how a genetic variant disrupts microglia function, increasing Alzheimer's disease risk. The PICALM gene defect impairs waste-processing organelles in microglia, causing harmful lipid droplets to accumulate and weaken their ability to clear debris.
Researchers found that soot particles can transform their shape and behavior within hours of becoming airborne, altering their ability to warm or cool the atmosphere. This rapid transformation affects both soot's warming and cooling effects, as well as its lifetime.
Saliva plays a crucial role in protecting the mouth from apple juice's effects, which wear off within 10 minutes. The study suggests moderate consumption of fruit juice may not be as damaging as previously thought, but repeated exposure can overwhelm the mouth's natural repair mechanisms.
Gary Kebbell shares his expertise on navigating today's complex information environment and how to effectively consume news. The public lecture will provide insights into the evolving media landscape and the importance of digital literacy.
Systematic review highlights the challenges of nonregistration, premature discontinuation, and nonpublication of randomized clinical trials, affecting non-industry-sponsored trials. Funders' requirements and ethics committee oversight can mitigate these issues.
Three planetary scientists have been awarded Europlanet Career Medals for their contributions to planetary science. Dr Tim Lichtenberg received the Early-Career Medal for his work on planetary formation and exoplanet evolution, while Dr Benoit Carry won the Mid-Career Medal for his research on asteroid structures and planetary defence.
A new study from Rice University introduces a novel solar thermal-boosted organic Rankine cycle (ORC) system that can recover 60-80% more electricity annually from waste heat in data centers. The approach achieves over 8% higher ORC efficiency during sunny peak hours and lowers the cost of electricity by 5.5-16.5%.
Scientists have developed a new computational method to build the first 4D lipid map of a vertebrate embryo, capturing how lipid distributions change over time. The atlas reveals organized patterns of lipids that match anatomical structures, suggesting key roles in shaping organ function and identity.
A study published in Neurology found that people who consumed the highest amounts of low- and no-calorie sweeteners experienced faster declines in thinking and memory skills compared to those who consumed the lowest amounts. The decline was equivalent to about 1.6 years of aging.
Researchers developed a photon-level dual-comb spectroscopy system, enabling high spectral resolution and long-term stability in turbulent conditions. The system successfully monitored atmospheric gases with unprecedented sensitivity, paving the way for next-generation optical sensing networks.
A study found that loneliness incurs an extra £850 in annual healthcare costs to the NHS, as well as experiencing worse mental and physical health. Loneliness affects health more significantly in younger adulthood and later life.
The study discovered a critical transition point where the catalyst's activity shifts from being limited by excess charge to becoming highly active. Interfacial solvation plays a crucial role in this process, enabling the catalyst to interact with solvated ions from the liquid electrolyte.
The new STROBE-Equity extension provides a framework for researchers to report health equity data and considerations in observational studies. This improved reporting can help knowledge users better identify and apply evidence relevant to populations experiencing inequities.
The students' machine can process multiple metals simultaneously, reducing waste and increasing productivity. It features a rotating platform that enables high-speed printing, significantly reducing manufacturing time for cylindrical components by more than two thirds.
Ziwei Zhu aims to develop novel neuro-symbolic learning techniques for interpretable, balanced and robust rankings. He proposes a logic AutoEncoder and a neuro-symbolic representation learning technique to enhance model expressiveness and accuracy.
The European Society of Cardiology's flagship meeting showcased groundbreaking research and updates on global health, with a record number of late-breaking science sessions and publications in top journals. The congress also highlighted the importance of cardiovascular disease awareness and screening.
Researchers at the University of Mississippi have developed a new method to deliver cancer therapies directly to triple-negative breast cancer cells. The sugar-coated nanoparticles effectively target this aggressive cancer, which affects young women and disproportionately impacts Black women. The discovery holds promise for treating no...
Researchers at Seoul National University of Science and Technology developed a microelectrode with three-dimensional carbon nanotubes that efficiently conduct electricity while being soft like tissue. The arrays demonstrated stable insertion in brain tissues, precise recording of visual responses, and reduced inflammatory responses.
A study by Dr. Alice Fleerackers and colleagues found that science journalists rely on journal reputation as a benchmark for reliability, often overlooking lesser-known or open access journals. This focus can lead to a lack of diversity in research coverage, hiding emerging stories from the public.
A study published in Science Advances found that individuals with 'subjective cognitive decline' (SCD), a risk factor for Alzheimer's disease, performed worse on navigation tasks compared to those without SCD. The researchers hope this could lead to more sensitive testing methods for early diagnosis and drug studies.
A UMD-led research team is working to improve the sharing of patients' outside health records with clinicians, aiming to reduce healthcare costs and duplicative paperwork. The study will examine how doctors make clinical decisions with outside data and its impact on patient health.
Researchers at the University of Chicago created an unprecedented approach to urban development using high-resolution data. The analysis shows that cities with better infrastructure have better developmental outcomes, and that improving access can improve residents' well-being beyond just physical needs.
A new study finds that a specific mutation in the human APOL1 gene arose more frequently where it was needed to prevent disease, supporting a non-random pattern. This challenges the long-held notion of evolution driven by random mutations and introduces a new theory on how mutations arise.
A large-scale study found that genetic variants and ancestry play a significant role in colorectal cancer risk in Brazil. The study identified nine genetic variants associated with disease risk, including four that contributed to the risk independently of other factors.
Researchers applied explainable machine learning to design nickel-based catalysts for efficient CO2 methanation. The study identified optimal reaction conditions, including temperature, gas hourly space velocity, BET surface area, and nickel content, to improve conversion rates and selectivity.
Researchers at CCNY discovered a novel coupling between nitrogen-vacancy centers and photonic structures, overcoming challenges in quantum information technologies. The discovery also enables sensitive imaging of photonic modes with remarkable contrast.
Researchers discovered that breast cancer cells co-opt iron-recycling immune cells in bone marrow to acquire essential minerals, disrupting red blood cell production. This adaptation enables cancer cells to survive in low-oxygen environments and proliferate, ultimately leading to anemia and poor patient outcomes.
Researchers developed a graphene-based single-gate electro-optic metasurface that controls light direction using a single electrode, simplifying device structure while maintaining high optical efficiency. The metasurface achieved large beam switching angles and demonstrated scalability for next-generation programmable photonic systems.
Researchers have introduced a transparent, colorless, and unidirectional solar concentrator that can be directly coated onto standard window glass. The device achieves broadband polarization-selective diffraction and waveguiding without compromising clarity.
Scientists have discovered that tiny brain vessels pulse to regulate blood flow through bursts of contraction and relaxation. The research reveals that these bursts originate from the walls of small arteries and spread through the vascular network in short intervals, providing insights into how the brain regulates its blood supply.
Fei Li is developing a quantum computing platform, QOTBox, to analyze single-cell omics data and improve drug discovery. The project aims to reveal novel biological insights and power advanced computational biology.
The study reveals that Slavic groups originated in the region between the Dniester and Don rivers and migrated across Central and Eastern Europe. The genetic data show a mosaic of different groups adapting to local contexts, with no significant sex bias in migrations.
New research from the American Heart Association reveals that most people with atrial fibrillation (AFib) are unaware of the condition before being diagnosed. The study found that AFib patients reported experiencing an average of three symptoms before receiving a diagnosis, highlighting the importance of recognizing early warning signs...
Researchers at Boston University School of Medicine are investigating the link between chronic wound stress and aging. The team will study whether prolonged wound stress accelerates both biological aging markers and physical decline in older adults.
A Southwest Research Institute (SwRI) study proposes a mission to fly by an interstellar comet, providing insights into its properties. The mission aims to determine the comet's physical and compositional properties, as well as its nature of coma.
Researchers found that methotrexate significantly lowers systolic blood pressure in people with rheumatoid arthritis. The study suggests that this could be a new benefit of the drug beyond its usual role in treating inflammation, and may also provide protection against heart disease.
A global study surveyed 14,000 patients across 43 countries, finding that those in poorer health were more likely to reject AI. Patients preferred explainable AI and wanted clinicians to make final decisions.
A recent study by Michigan Medicine researchers has found that CRISPR-Cas9 forms immune memories in bacteria by boosting spacer acquisition when RNA levels are low. This discovery expands our understanding of how bacteria safeguard their immune memory and may inspire new ways to design CRISPR-based molecular recording tools.
Researchers developed a safe method to obtain prefrontal cortex biopsies during deep brain stimulation (DBS) surgery in living patients, demonstrating no increased risk of adverse events or cognitive decline. The study's findings establish the safety of this approach and open up new avenues for neuroscience research.
A new global study shows that hotter and drier conditions are affecting yield swings of three major food crops: corn, soybean, and sorghum. The study highlights a compounding danger: instability. Crop failures could become more frequent, with 'once-in-a-century' crop disasters happening every decade by 2100.
Researchers found that polyamines primarily activate glycolysis in cancer cells, upregulating eIF5A2 and five ribosomal proteins associated with cancer malignancy. In contrast, eIF5A1 promotes healthy aging by activating mitochondria via autophagy.
A new study from the University of California, Davis finds that combining labeling and spatial words with gestures holds babies' attention for longer periods. This combined approach may improve how babies understand object existence and movement in space.
A new study by a team of researchers critically examines accusations that Israel committed crimes against humanity during the 2023-2025 Israel-Gaza War. The study highlights systemic failures in major international information bodies and calls for higher evidentiary standards in conflict reporting.
Researchers at Auburn University have discovered the strongest natural protein bond ever recorded, revealing how Staphylococcus aureus clings tightly to human skin. The study found that calcium plays a key role in fortifying this grip, making it stronger and more resistant to breaking.
Researchers from academia and industry join forces to improve outbreak modelling readiness and inform policy decisions during disease outbreaks. The initiative provides datasets simulating real-time outbreak scenarios, enhancing global preparedness against HPAI's significant threat to animal and human health.
Rice University computer scientists have developed algorithms that account for malicious noise in quantum states, which can collapse into a single random outcome. The new framework considers nonphysical and potentially malicious factors, delivering optimal results with sufficiently large copies of a quantum state.
Dane Scantling received a 3-year NIH grant to use geospatial methods to identify non-trauma centers that could narrow disparities in access to care for shooting victims. The research aims to estimate potential lives saved by converting these hospitals into trauma centers.
A new study found that fewer than half of children with sickle cell disease and Medicaid in Michigan received dental services. Dental health is crucial for these children due to the reciprocal relationship between the disease and oral infections.
A new study published in JAMA Network Open found that toddlers in the US experienced slightly fewer emotional and behavioral problems during the COVID-19 pandemic. The research, which analyzed data from over 3,000 children, suggests that some toddlers may have shown resilience during this time.
A new study reveals that more than half of affected women consider terminating their pregnancy due to extreme morning sickness, with high rates of anxiety and depression. The condition is linked to significant disruptions in daily life and a need for personalized care.
Researchers have discovered warm space dust in a reservoir of hot gas surrounding the Makani galaxy, located 100 million years away. The study, led by University of Maryland astronomer Sylvain Veilleux, provides evidence that ejected dust particles can survive long journeys and may be an important ingredient in planet and star formation.
Researchers developed a stable Chichibabin diradicaloid with high luminescence and photothermal conversion efficiency, enabling precise near-infrared imaging-guided tumor ablation. Its water-soluble nanoparticles showed excellent NIR imaging performance and achieved high photothermal conversion efficiency.
The human microbiome influences cancer growth and treatment outcomes through specific microbial signatures, metabolites, and biomarkers. The review highlights emerging interventions such as probiotics and engineered microbial therapies to improve precision oncology and non-invasive diagnostics.
A new study by Concordia researchers finds that chronic benzodiazepine consumption impacts sleep quality in older adults, leading to poorer sleep architecture and brain oscillation activities. The study suggests that these drugs may worsen cognitive functions already affected by aging.
Researchers created the first brain-wide map of decision-making at single-cell resolution in a mammal using mice turning tiny steering wheels. The dataset reveals distributed neural networks guiding decision-making across 279 brain regions in 139 mice.
Researchers at Michigan State University found that photorespiration is essential for producing folates, a crucial nutrient for preventing birth defects. The study measured how much carbon flows through photorespiration to make folates, revealing a significant decrease in production under high-carbon dioxide conditions.
The Faraday Institution is committing £9 million to two research projects: one focusing on advancing battery formation, ageing and testing, and the other on developing novel lithium-rich cathode materials. These projects aim to improve battery performance, reduce energy consumption, and enhance sustainability.
A new study assesses ChatGPT 3.5's performance on hematology-oncology tasks, revealing its strengths and limitations in providing accurate information for patients. The study highlights the importance of physician oversight when using AI-generated medical information.
Researchers at The University of Osaka have created an eco-friendly organic liquid that phosphoresces at room temperature, overcoming issues with molecular aggregation and stability. This discovery offers potential applications in electronic displays, particularly for wearable devices.
A study by Utrecht University researchers found that previous fairness and ambition assessments were biased, rewarding high emitters at the expense of vulnerable ones. The proposed method avoids delaying emission reduction obligations and calculates immediate ambition gaps that can be filled by climate measures and international finance.
Researchers found that joyful and soft music alleviated motion sickness symptoms the most, while sad music was less effective than doing nothing. The study suggests that music can be a non-invasive and personalized intervention strategy for managing motion sickness.
A team of scientists has developed a protein-based therapeutic tool called Crunch to target and remove specific living cells, such as cancer cells or overactive immune cells. The new system uses the body's natural waste removal system to clear out unwanted cells, offering hope for improved treatments.
A comprehensive state ban on flavored e-cigarettes leads to a decrease in vaping among young adults aged 18–24 years by about 2–3 percentage points, while increasing traditional cigarette use by a similar amount. For youth under 18, there is suggestive evidence of an increase in cigarette use, undermining broader tobacco control efforts.
Methane emissions from global trade have risen by 30% since 1990, driven by rapid industrialization and population growth in Asia and the developing Pacific region. The study calls for targeted sectoral strategies to reduce emissions, including advanced leak detection and improved livestock feed formulations.
A state ban on flavored e-cigarettes may lead to a net negative effect on health for young adults, increasing traditional cigarette use while reducing vaping. The study found that comprehensive bans had no impact on tobacco participation among adults aged 25 and older.
Researchers discovered a 310-million-year-old fossilized ray-finned fish, Platysomus parvulus, which had a unique 'tongue bite' mechanism to devour prey. This ancient fish's internal anatomy revealed a sophisticated arrangement of tooth plates and gill skeleton, providing insights into the evolution of fish feeding strategies.
A new meta-analysis of over 21,000 women found that hysterectomy with bilateral oophorectomy significantly increases the risk of stroke by 18%, while hysterectomy alone raises the risk by 5%. The study suggests that estrogen levels play a major role in this association.
A new method uses narrow bandgap λ-MnO2 to extract lithium from salt water while desalinating it to generate freshwater. The method achieved high lithium selectivity and reduced energy demand by 87%, indicating its potential as a solution for both lithium recovery and water purification.
Scientists at the University of St Andrews propose that solar flare ions reach over 60 million degrees, contradicting the long-held assumption of equal ion and electron temperatures. This discovery could provide an unexpected solution to a decades-long astrophysics mystery about the enigmatic line widths of solar flare spectra.
Research reveals Major League Baseball teams prioritize player health differently depending on contract status, with temporary players missing fewer games due to injury. This suggests teams may invest less in the long-term health of non-permanent players.
A team of researchers developed a simulation model to clarify the influence of 4-position substitution in cyclic ketene acetals on radical ring-opening polymerization. The study found that certain monomers can produce degradable polymers, which may be used for environmentally friendly packaging and biomedical applications.
The study found sex differences in age at diagnosis, treatment onset, illness duration, illicit drug use, and smoking among individuals with bipolar disorder and schizophrenia. Females showed better functioning and neurocognitive performance than males, while males had higher rates of substance use.
A study by Ben-Gurion University reveals that desert soils can release powerful greenhouse gases within minutes of being wetted, even without microbial life. The team found that chemical reactions drive these emissions, especially for nitrogen-based gases.