A NYU Abu Dhabi team analyzed data from 2,363 frog species and found that green-and-brown color variations persist across long periods of evolutionary time, influencing survival and adaptation. This 'cryptic color variation' is linked to the rise of new species and ability to adapt to new environments.
Researchers review host-guest type organic ultra-long afterglow materials with focus on selection principles, efficiency improvement and photophysical properties. They highlight the unique long-lived excited state properties of these materials.
A mathematical sleight of hand called Cesàro summation reveals a hidden pattern that topology governs the behavior of Floquet systems. The authors propose detecting responses via particle-density measurements, even in disordered systems.
A recent discovery reveals that microbes associated with tumours produce a molecule, which can control cancer progression and boost the effectiveness of chemotherapy. The molecule, 2-methylisocitrate (2-MiCit), was found to inhibit a key enzyme in cancer cells, leading to DNA damage and reducing cancer progression.
A new computational tool called scODIN simplifies single-cell analysis by automating cell type identification in scRNA-seq data. It allows users to define specific cell subsets at different levels of detail and recognizes cells with intermediate phenotypes or transitional states, capturing complexity missed by traditional methods.
Researchers have devised a method to safely and temporarily 'switch off' and then 'turn on' ribonucleic acid (RNA) inside cells using disulfide-containing chemical groups. This strategy could potentially open new avenues in more precise RNA-based therapeutics and gene editing.
A multicenter study involving 26 European centers provides new insights into the course of severe myocarditis, identifying age and pH value as independent risk factors for hospital mortality. The study also shows excellent long-term outcomes for patients who survive discharge.
Researchers developed low-energy photoelectric memristors for on-sensor vision, overcoming power and memory limitations. The innovation enables one-chip sensing, storage, and processing of visual information like the human retina.
Researchers identify how thermal stress affects the stability of wide-bandgap perovskite solar cells, revealing critical insights into their degradation mechanism. The study maps out key failure pathways, offering a clearer understanding of how to enhance long-term stability.
A research group at Chuo University has developed a non-destructive in-line dynamic photo-monitoring system for pharmaceutical agent pills using carbon nanotube (CNT) photo-thermoelectric imagers. This system facilitates multi-wavelength photo-monitoring and identifies constituent materials and concealed foreign substances in a non-con...
A landmark study by the University of Sydney found that family-based early obesity prevention programs did not improve BMI in young children. The researchers analyzed data from 17 international studies and concluded that environmental and structural drivers are key to addressing childhood obesity. Governments, health officials, and loc...
Death rates from chronic diseases have fallen globally, with 80% of countries experiencing a decline in mortality since 2001. However, progress has slowed, particularly in high-income countries, where nearly all experienced a decrease in the rate of decline for mortality between 2010-2019.
Climate change is warming rivers in Alaska, posing a threat to Chinook salmon populations and Indigenous food security. The study found that summer river temperatures could rise by 1.26°C by mid-century, surging above what juvenile Chinook salmon can tolerate in four out of seven river basins.
Researchers tracked the movement of fluorescent particles inside the cells of microscopic worms, providing unprecedented insights into cellular crowding. The study found that the cytoplasm inside the worms was significantly more crowded and compartmentalized than in single-celled yeast or mammalian tissue culture cells.
A UCLA Health study found that only a handful of top Alzheimer's disease organizations in Los Angeles County had features or tools to improve access for Latino and Hispanic families. The study highlights the need for accessible digital solutions to close the existing digital divide among these communities.
A UK study found that implementing AI in NHS hospitals is challenging due to governance, contracts, data collection, and staff training issues. The research highlights the importance of national programme leadership, dedicated project management, and education on AI implementation.
A new multi-disciplinary approach reveals that some mitochondrial DNA mutations occur before a cell turns cancerous and can influence both leukemia onset and progression. The study also suggests that these mutations may contribute to therapy resistance, making leukemia cells more likely to resist treatment.
Death rates from diseases like cancer, heart disease, and stroke declined globally, with most countries making progress over the past decade. However, in almost two-thirds of countries, the rate of decline was slower than the previous decade, and some nations even saw reversals in progress.
A study published in Thorax found that over half of hospital patients with breathlessness had died within a year, despite efforts to improve oxygen access. The research highlights the importance of patient-centred care and treating multiple illnesses simultaneously to reduce mortality rates.
Researchers analyzed over 50,000 barrage comments from a promotional video on Chinese platform Bilibili, finding a clear link between positive emotional comments and purchasing intent. The study also observed real-time emotional contagion and nuanced dynamics in viewer behavior.
Researchers found that an astrocytic 'brake' mechanism, fueled by the neurotransmitter GABA, blocks spinal cord repair after injury. Inhibiting this pathway with the MAOB inhibitor KDS2010 enables recovery of spinal cord function in animal models.
Researchers found genetic peptides called alpha-defensins that shape gut bacteria, producing healthier microbiomes and reducing insulin resistance. This discovery suggests personalized treatments can be tailored to individual genes, offering new hope for addressing chronic diseases like obesity and diabetes.
A meta-analysis of parent-focused programs found no significant impact on childhood obesity prevention in toddlers. The study, involving 28,825 participants from 31 trials across 10 countries, suggests that broader societal changes are needed to address childhood obesity.
A research team from Nara Institute of Science and Technology developed a dynamic microfluidic channel that adjusts to particle size, increasing impedance flow cytometry's sensitivity and accuracy. The platform also leverages clogging as a strategy to optimize performance.
Researchers used AI-powered video analysis to identify early motor function changes in Parkinson's disease and idiopathic REM sleep behavior disorder. The study found that even healthy-looking individuals had subtle movement alterations that could indicate underlying brain disorders.
A NIH-funded study found that individuals receiving medication for opioid use disorder (MOUD) while incarcerated had higher treatment engagement rates six months after release. The study also showed a significant reduction in fatal and non-fatal overdose deaths, as well as reincarceration rates.
Bobin Deng's research focuses on developing AI tools that can run directly on mobile phones, drones, and other smaller systems without relying on costly supercomputers. His technique uses activation sparsity to predict which data will be activated, reducing memory usage and energy demands.
A recent study found that green tea extract improved glucose sensitivity and insulin resistance in obese mice, preserving muscle morphology. The treatment reduced body weight by up to 30% and increased the expression of genes related to glucose metabolism, suggesting a selective effect on excess body fat.
The Perseverance rover discovered chemical reactions involving minerals, water, and possibly organic material on ancient Mars. These findings suggest that conditions were favorable for life on the planet billions of years ago.
Research shows that when parents model their own values and show understanding, teens are more likely to heed warnings about risky behavior. However, authentic parental values do not alone lead teens to stop their risky behaviors, but rather reduce defiance. When parents demonstrate their values in daily life, teens experience their wa...
A study found that older adults are discontinuing benzodiazepines soon after hospital discharge, but many continue use for months, posing health risks. Researchers recommend targeting high-risk patients with deprescribing strategies to prevent chronic use.
A new AI-powered method has reduced antibody discovery time from weeks to under a day, offering a scalable approach that minimizes data bottlenecks and accelerates research. This breakthrough could transform pandemic response and therapeutic development, particularly during health emergencies where rapid response is critical.
Research by University of Pittsburgh scientists discovered that damaging telomeres can lead to dysfunctional T cell function. To combat this, they developed a targeted antioxidant approach that rescued T cell function, opening the door for novel therapies in cancer immunotherapies.
Researchers studied Pt-Rh nanoparticles at BESSY II, gaining insights into changes in catalyst's surface during operation. Rhodium can partially diffuse into platinum cores during catalysis, with reaction rates varying depending on surface orientation and environment.
The Center for Food Animal Wellbeing's 11th annual symposium will focus on improving welfare outcomes in food animal production. The event, themed 'Boots on the Ground: Animal Welfare from the Veterinary Perspective,' will feature real-world veterinary insights and case studies on animal welfare.
A new Cornell University study finds that traditional farm jobs are declining as nations grow wealthier, while employment in the broader food industry remains steady, offering better wages. However, this shift reinforces gender pay inequality, with women often moving into lower-paid service-sector jobs.
A new study by New York University researchers finds that as a run gets harder, athletes focus on the mechanics of finishing rather than broader motivational self-talk. Runners get to the finish line more so by using focused attentional tactics.
Researchers investigated how natural microfibers and synthetic materials degrade under simulated sunlight in freshwater and seawater. The study found significant differences in degradation rates between the two materials, with implications for aquatic ecosystems.
A new University of South Florida study highlights the impact of menopause on women's voices, particularly those who rely on their voices professionally. The research outlines a range of treatment options, including AI-powered voice biomarkers, to detect subtle vocal changes linked to menopause.
A new AI system developed by NYU Tandon researchers can detect fires in real-time using standard security cameras, providing crucial minutes for evacuation and emergency response. The system achieves notable accuracy rates, with the best-performing model combination reaching 80.6% detection accuracy.
The LIGO-Virgo-KAGRA Collaboration has detected GW250114, a clear gravitational wave signal confirming two long-standing theories. The study validates Professor Stephen Hawking's prediction that the total event horizon area of black holes cannot shrink and confirms the Kerr nature of black holes.
A new study suggests that contingency management, which uses cash or gift certificate prizes as incentives, can reduce the risk of death among veterans with stimulant use disorder. The study found a 41% lower risk of death in veterans who received contingency management care compared to those who didn't.
Researchers are developing AI tools to analyze speech patterns and detect personality traits and signs of mental health concerns. The tools could provide more accurate and thorough assessments than human clinicians alone.
A study from India found that mothers who received primary support from their own mothers experienced improved postpartum wellbeing. In contrast, women whose mothers-in-law provided primary care reported significantly lower overall wellness levels.
The Time2Graze project is developing a decision support system to help farmers in Latin America make better grazing decisions, increase productivity and reduce methane emissions. The tool will assess pasture availability and provide real-time alerts to optimize grazing intensity.
Yilu Liu has won her fifth R&D 100 Award for the Universal GridEdge Analyzer (UGA), a GPS-synchronized power grid monitoring device. The UGA enhances situational awareness capabilities, allowing users to access real-time grid health information on mobile devices.
Scientists at Rice University and NSF NCAR are developing a new climate model that can track water's unique fingerprints, providing insights into the water cycle and its impact on climate systems. The project aims to better understand how much rain falls, where moisture comes from, and how it travels through the atmosphere and oceans.
A new study published in PLOS One found that young adult intelligence, education, and parental education are strongly correlated with midlife socioeconomic status. The study of over 6,000 Danish men suggests that educational attainment and IQ at age 12 are the most powerful predictors of midlife SES.
A new technique uses laser-induced folding to create highly transparent and ultra-smooth 3D microphotonic devices, setting a record length-to-thickness ratio. The method can be used to fabricate tiny optical devices, such as micro-zoom lenses and compact table structures with concave mirrors.
Researchers at Mount Sinai are developing an AI-based predictive tool that can analyze complex sleep study data to predict cardiovascular event risk and treatment response among individuals with obstructive sleep apnea. The findings could help clinicians make more informed recommendations about OSA treatment for their patients.
Scientists at Wertheim UF Scripps Institute have been awarded $15.7 million in new grants to advance projects on brain biology, infectious diseases, and cancer research over the next five years. The grants will help develop innovative solutions to some of medicine's most difficult challenges.
A novel two-stage Track-Before-Detect method has been developed to improve the detection of weak moving targets using reflected Global Navigation Satellite System (GNSS) signals. The method achieves high detection accuracy with substantially reduced computational burden, making it suitable for real-time maritime surveillance applications.
Researchers found that stability of representation, not just organizations, is crucial for effective collaboration. Key mechanisms include interpersonal relationships and formal mechanisms to guide attention to others' independent goals.
A new study suggests that ancient Martian rocks contain minerals and organic matter indicative of a habitable environment and potential biological processes. The discovery was made in the Jezero Crater's Bright Angel formation, which is considered a prime target in the search for signs of past life.
High-grade endometrial cancer (HGEC) consists of aggressive variants with poor prognosis and resistance to conventional therapies. The article proposes a molecular-histologic integration framework using the Cancer Genome Atlas to refine diagnosis, guide clinical management, and inform targeted therapy.
The Laser Interferometer Gravitational-Wave Observatory (LIGO) has made a significant milestone in its 10-year history, detecting over 300 black hole mergers and surpassing previous records. The improved sensitivity of LIGO's detectors allows for the detection of fainter sources, enabling scientists to test fundamental laws of physics.
Researchers at CNIC developed a mouse model carrying a truncating FLNC mutation that reproduces the electrical abnormalities observed in patients. They then used CRISPRa-based gene-therapy to restore Filamin C protein production, reversing cardiac electrical abnormalities and arrhythmias.
Researchers mapped key aspects of electron pulses that can generate laser-like X-ray pulses, improving access to XFELs. The technique enables studying molecule behavior in detail and advancing fields like chemistry and medicine.
A new study from North Carolina State University has confirmed the presence of hemoglobin in bone extracts from two dinosaurs, Brachylophosaurus canadensis and Tyrannosaurus rex. The researchers used Resonance Raman (RR) imaging to detect heme bound to globin proteins and heme bound to goethite, a mineral associated with iron oxidization.
A new imaging approach has simplified retina exams by eliminating the need for mechanical focusing, making fundus cameras more accessible. The system uses a diffuser to capture 3D light information and digitally refocus images after they are taken, producing consistent resolution of about 7-10 line pairs per millimeter.
A new CU Denver study finds that climate change and wildfires are disrupting dragonfly mating traits, threatening some species with local extinction. The research highlights the importance of considering reproductive success in conservation biology.
Researchers have discovered that Phytophthora infestans can quickly acquire and lose resistance to mefenoxam, a common fungicide used to manage the disease. The pathogen uses a defense mechanism known as pleiotropic drug resistance, which activates cellular pumps to eject the fungicide.
A novel ultrasound method, SAVES, shows promise for safer vein access in critically ill patients by visualizing both the artery and vein simultaneously. This technique demonstrated a 100% success rate without serious complications.
New research from Simon Fraser University finds that Pacific salmon face escalating threats from industrial development, climate change, and uncoordinated regulation. The authors suggest a cumulative effects management cycle to address gaps in policy and ensure enforceable thresholds.
A new University of Michigan study found that between 2000 and 2023, 38,429 children in Michigan experienced a parental death due to suicide, homicide, overdose or other substance-related death, with stigmatized deaths increasing from 28% to 42%. The study aims to provide bereavement services to the most affected areas.
A team of physicists at UMass Amherst propose that we may soon observe an exploding primordial black hole, which could reveal the foundations of the universe and provide a definitive catalog of subatomic particles. This explosion would give us insight into the formation of black holes and the universe's primordial conditions shortly af...
Scientists developed a method to isolate genes from tiny amounts of microbial DNA, revealing previously unknown antibiotic resistance genes. The researchers discovered new types of efflux pumps and an entirely new family of streptothricin resistance proteins in bacterial DNA isolated from human stool and aquarium samples.
The HFSP Science Summit Japan 2025 brings together 15 Nobel Laureates and young researchers to explore the unpredictable power of discovery-driven science. The summit features keynote addresses, panel discussions, workshops, and thematic roundtables, fostering dialogue between generations and disciplines.
Researchers uncovered evidence of ancient metal trading networks in Sardinia's Nuragic civilization through analysis of tiny metal figurines. The findings suggest widespread interaction and mixing practices between different cultures in the region during the early first millennium BCE.
Researchers discover lung cancer cells in the brain form synapses with neurons, promoting tumor growth. This finding highlights the importance of neural signaling in cancer growth and suggests novel therapies to interrupt this signaling.
A new preclinical study from Weill Cornell Medicine suggests that inflammation during pregnancy may prime offspring for anxiety. The researchers discovered that adversity in the womb configured a small percentage of brain cells to be overly active when faced with a threatening situation, creating a vulnerability to anxiety.
Researchers create a biohybrid supercapacitor by embedding energy-producing bacteria in cement, storing electrical energy and regenerating its capacity. The material shows promising potential for future development and can recover up to 80% of its original energy capacity.
A study by University of Rhode Island Professor Jaime Ross found that microplastic exposure can lead to cognitive decline and Alzheimer's-like conditions in mice carrying genetic risk factors. The research exposed mice to microplastics, resulting in sex-dependent changes in behavior similar to those seen in human Alzheimer's patients.
The Mount Sinai Hospital has relocated its inpatient services to a newly renovated space at Mount Sinai Morningside, featuring lifts, larger rooms, and state-of-the-art equipment. The new facility aims to enhance care for patients with various rehabilitative needs, including brain and spinal cord injuries.
Researchers used quantitative susceptibility mapping MRI to detect changes in brain tissue linked to iron levels, predicting mild cognitive impairment and later Alzheimer's disease. The study showed that higher iron levels in specific brain areas could spot early changes years before symptoms appeared.
A 12-week high-intensity interval training intervention did not improve hippocampal integrity or cognitive/mental health impairments, but reduced cannabis craving. Regular physical exercise may be a potential strategy for managing cannabis use disorder.
A new study published in Open Psychology suggests that experiencing higher levels of gratitude can lead to lower financial stress. The research, led by Dr. Rona Hart, explored the complex relationships between psychological and socioeconomic factors in forming individuals' financial behaviors and well-being.
Researchers at Purdue University have developed an algorithm that recovers detailed spectral information from photographs taken by conventional cameras. The method uses computer vision, color science, and optical spectroscopy to achieve high spectral resolution comparable to scientific spectrometers.
Researchers have developed a triple-layer Ti-PTL with ultra-high porosity to boost oxygen transport and catalyst utilization in water electrolysis. The innovative design enables high performance and low-cost production, paving the way for widespread adoption of green-hydrogen plants.
Researchers have recorded a signal from a nearly identical black hole collision, confirming two important predictions about merging black holes. The study provides further evidence that the surface area of a merged black hole is never less than the sum of the initial black holes, supporting Stephen Hawking's theory.
Researchers discovered that COVID-19 can persist in gastrointestinal tissue for up to six weeks after a positive nasal swab test, leading to increased inflammation and damage. The study highlights the need for monitoring patients with high levels of SERPINA1, who may be at risk for poor outcomes.
Researchers developed a new behavioral model for waste separation, incorporating external factors and demographic variables. The Theory of Planned Behavior + External influences + Heterogeneity (TPB + E + H) framework increases explanatory power and provides a flexible platform for policy-level interventions.
A non-electronic soft robotic device guides a soft tube into the trachea, improving success rates for both expert and non-expert users. The device yields a 100% success rate with highly trained users and an 87% success rate with non-expert providers after just five minutes of training.
Researchers found that prairie dogs and grasshoppers greatly increase soil nutrient availability, with prairie dog towns showing the highest levels of carbon and nitrogen. Grasshoppers also contribute to phosphorus cycling, while larger herbivores consume relatively constant plant biomass.
A new system developed by Penn researchers allows light to be guided through tiny crystals with minimal scattering or reflection. This breakthrough paves the way for more efficient and controllable photonic chips, enabling faster data transmission and reduced errors.
A new study has revealed chemical signatures of ancient Martian microbial life in the Bright Angel formation, a region of Jezero Crater known for its fine-grained mudstones rich in oxidized iron and organic carbon. The findings suggest that early microorganisms may have played a role in shaping these rocks through redox reactions.
Researchers found that patients have more confidence in autonomous robotic ultrasound systems when an avatar guides them through the process. The virtual agent explains what it is doing and answers questions in any language.
Researchers developed novel biomisic fiber/sodium alginate aerogels for flexible pressure sensors, mimicking cat vibrissae and FSCs to achieve excellent sensitivity, durability, and rapid response. The sensors demonstrated promising applications in human physiological monitoring, motion analysis, and sports analytics.
The UTHealth Houston Novel Treatments for Acute Brain Injury Institute focuses on improving care for patients with acute brain injuries through research, clinical expertise, education, and community outreach. The institute aims to advance pharmaceutical and device therapies and train the next generation of neurocritical care experts.
A new Virginia Tech study analyzes four years of owner-reported data from over 47,000 dogs to establish a baseline for understanding dog behavior on a large scale. The research reveals that dogs are adaptable and shows no substantial changes in behavioral profiles despite the COVID-19 pandemic.
A 242-million-year-old fossil from Devon has provided new insights into the origins of lizards, snakes, and their tuatara relatives. The discovery shows that early lepidosaurs had surprisingly large triangular-shaped teeth, unlike modern lizards and snakes.
A recent study reveals that African forest habitats maintain a species-rich Pimplinae fauna compared to nearby farmland, making them valuable for conserving unknown dark biodiversity. The research also suggests that parasitoid wasps occupy a high position in food webs and are vulnerable to biodiversity loss.
A consortium led by the University of Southampton aims to advance cutting-edge treatments for lung cancer, blood cancers, and chronic inflammation. The ON-TRACT project will train researchers in academic, industrial, and clinical settings to develop safer and more effective treatments.
A rat discovered on a flight from Miami to Berlin revealed hidden global health risks, including the presence of a methicillin-susceptible Staphylococcus aureus strain nearly identical to human variants. The study highlights the importance of standardized pathogen screening for animal stowaways and rats as indicators of ecosystem health.
Researchers reexamined the genetic conflict in the maternal-fetal interface, finding a delicate balance of cooperation and competition that ensures successful pregnancy. The study sheds light on pregnancy complications like placenta accreta and preeclampsia, and may have broader implications for cancer metastasis.
Chronic insomnia is associated with faster declines in memory and thinking skills, as well as brain changes visible on imaging scans. People with insomnia are 40% more likely to develop mild cognitive impairment or dementia than those without insomnia.
A new study from the University of Chicago found that children experience less anxiety when reading aloud to a robot than to a human adult. The robot's calming influence helped children feel more comfortable making mistakes, creating a more encouraging environment for building their reading skills. While there were no substantial diffe...
Researchers at UVA Health System are testing a cutting-edge MRI scanner to identify brain scarring caused by blast exposures in soldiers. If successful, the technology could lead to a new imaging test to diagnose brain changes caused by repeated blasts.
Researchers at STRI discovered that a tropical bug's flag-waving behavior is an anti-predator strategy, increasing waving seven-fold in the presence of mantids and deterring attacks. The finding highlights the importance of studying insects and their behaviors.
Research by ETH Zurich reveals human-induced climate change has increased extreme heat wave frequency and severity, with fossil fuel and cement production contributing significantly. The study highlights the responsibility of large carbon emitters, such as oil and gas companies, in exacerbating heat waves.
A new study by researchers at the University of Illinois Urbana-Champaign found that some Chicago clubs charge Black patrons more for drinks compared to white patrons. The study used pairs of similarly dressed Black and white men to test pricing practices at 30 nightclubs in a central nightlife district.
The robotic exoskeleton TWIN has been awarded the Compasso d’Oro International Award for its innovative design and ability to adapt to different user needs. Developed by Rehab Technologies IIT – INAIL and ddpstudio, TWIN provides energy assistance to individuals with limited mobility, enabling them to stand, walk, and sit down.
A new study published in Biological Psychiatry found that individuals with similar levels of autistic traits are more attracted to each other and their brains synchronize in unique ways during passive and active communication. This suggests a novel approach for building social connection among people with autism by tailoring environments.
A novel strategy is developed to stabilize lithium metal anodes using a heterostructured metal phosphide modulation layer, addressing challenges such as dendrite growth and unstable interfaces. This innovation opens a pathway towards practical high-energy and safe lithium metal batteries.
A new study published in Psychology and Health journal found that individuals with chronic pain experience higher levels of perfectionism and lower levels of self-compassion. Researchers suggest that increasing self-compassion and addressing perfectionistic tendencies may be beneficial for managing chronic pain.
Researchers found genetic adaptations in response to micronutrient shortages and surpluses, particularly in regions with iodine-poor soils. The study provides insights into the impact of micronutrient availability on human evolution, highlighting potential vulnerabilities to deficiencies as climate change affects soil nutrient levels.
Researchers analyzed NYC public school data and found a statistically significant relationship between teacher turnover rates and student suspensions, ODRs, with Black students disproportionately affected. Disruption from teacher departures also disrupts existing relationships and contextual knowledge.
Researchers at Ruhr-University Bochum develop AI approach that utilizes phylogenetic trees to identify patterns in genetic and other data. This method enables AI to recognize evolutionarily informed features across various data types, including genomic, phenomic, and image data.
Researchers evaluated a tool based on NCCN Guidelines to identify high-risk medications and their association with frailty and outcomes in over 380,000 older adults diagnosed with cancer. The study found that each additional high-risk medication increased the odds of being mildly or moderately-to-severely frail by 66%.
A quicker and cheaper two-part MRI scan is just as effective as the current 30-40 minute scan in detecting prostate cancer. The PRIME trial confirms that this streamlined approach can diagnose cancer at the same rate as a full three-part scan, cutting scan time to 15-20 minutes and reducing costs.
A recent study found that two-thirds of clinical trial participants experienced complete remission from major depressive disorder five years after psilocybin-assisted therapy. The treatment also showed significant and large reduction in depression symptoms, with many participants reporting improved well-being measures.
Breakthrough Discoveries for Thriving with Bipolar Disorder (BD²) has announced a fourth round of Discovery Research funding for bipolar disorder. The program aims to support groundbreaking research into the genetic, molecular, cellular, circuit, and behavioral mechanisms of the disorder.
A new study from MIT neuroscientists reveals how rare variants of the ABCA7 gene contribute to Alzheimer's risk by disrupting lipid metabolism and cell membrane function. Treating neurons with choline can reverse some cellular effects of ABCA7 loss.
Scientists have discovered key circuit changes that lead to the maturation of reliable brain activity patterns in response to visual experience. The findings suggest that the brain develops a modular organization, with patches of neurons activating together in response to specific features, allowing for efficient learning and adaptation.
A team of researchers has received funding to study the PRPH2 gene, crucial for normal vision, but when mutated causes a range of retinal diseases leading to blindness. They aim to uncover the underlying mechanisms of PRPH2-associated pathology to develop effective therapies.
Researchers verified Stephen Hawking's Black Hole Area Theorem using gravitational waves, confirming the total surface area of black holes increases when they merge. This detection provides evidence for a fundamental law in physics, demonstrating the power of gravitational-wave astronomy.
The study reveals that enzymes KDM1A and KDM5C collaborate to prevent neurons from activating inappropriate genes, ensuring their proper function. This discovery opens new avenues to understand the origin of neurological disorders associated with intellectual disability.
Researchers at Pohang University of Science & Technology have successfully synthesized Prussian Blue with an octahedral morphology by using a specialized solvent. The new crystal shape enhances electrochemical reactivity and stable performance in sodium-ion hybrid capacitors.
A recent study analyzed newspaper images of home care in Finland, finding that they often portray older clients as passive and lonely, while care workers are depicted as active. The study's findings highlight the need to critically assess media imagery and its impact on perceptions and decision-making related to home care.
Researchers develop RNA-based molecular tool to interfere with phage replication, allowing for targeted therapy against bacterial pathogens. The approach has potential applications in treating infections caused by hospital germs like Pseudomonas aeruginosa.
Researchers at Penn State found that weight fluctuations and changes can lead to faster cognitive decline in older adults. The study analyzed data from 4,304 participants and showed that those with greater variability in weight experienced more rapid cognitive declines.
Researchers found that four common PFAS triggered fat buildup and cancer-related changes, with effects differing by sex. Liver cells from male and female donors responded differently to PFAS exposure.
The UC3M researchers will work on projects such as Adaptive optimization for AI to create faster and cheaper AI systems. They aim to develop smart thermal batteries using 3D printing and low-carbon materials inspired by natural structures.
Researchers identified a brain region called the bed nucleus of the stria terminalis (BNST) as a key player in controlling consummatory behaviors. Stimulating this area can drive mice to consume sweets, while inhibiting it leads to weight loss.
The Endocrine Society has recognized 12 exceptional endocrinologists with its 2026 Laureate Awards, honoring their groundbreaking research and clinical breakthroughs in treating hormone disorders. The winners include Robert M. Carey, Christopher Kevin Glass, Rebecca Reynolds, Samuel Klein, and Lisa B. Nachtigall, among others.
Astronomers have finally solved the mystery of globular clusters using detailed simulations, uncovering a new class of object that could be in our own galaxy. The study found multiple pathways for their creation and a new class of star system, “globular cluster-like dwarfs”, which sits between globular clusters and dwarf galaxies.
Researchers developed an unusual therapy using a cocktail of antibodies that protected mice from nearly every strain of influenza, including avian and swine variants. The therapy did not allow viral escape, even after repeated exposure in animals.
Researchers developed a plasmonic meta-RTWO with ultrahigh phase accuracy and figure of merit (FOM), overcoming traditional designs' limitations. The technology enables applications such as real-time calibration of antenna arrays in 6G massive MIMO systems and subpicosecond synchronization for terahertz quantum communication.
A survey of nearly 50,000 dog owners found that dogs became harder to train during the pandemic, with improvements noted once restrictions were lifted. Factors like age, breed, and size also influenced behavior, with mixed-breed dogs showing more fear, aggression, and need for attention.
A new study published in JAMA finds biparametric magnetic resonance imaging (MRI) to be more efficient than multiparametric MRI for prostate cancer diagnosis. By adopting biparametric MRI, the global healthcare system could see a substantial increase in scanner throughput and cost reduction.
Researchers found that lung cancer cells can form functional synapses with neurons, supporting their growth and survival. Disrupting glutamate signalling led to lower tumour burden and longer survival in experimental mice, highlighting promising therapeutic targets.
Researchers found that lung tumors reshape immune cells in the bone marrow before they reach the cancer, altering their function and leading to a stronger anti-cancer response. The study identified NRF2 as a key protein involved in this process and proposed blocking it as a potential strategy to enhance immunotherapy.
A Mediterranean-style diet has been found to improve intestinal function and mucosal immunity, preventing fat accumulation and optimizing microbiota composition. This diet also helps reduce the incidence and severity of infections in babies.
Scientists have successfully kept a tiny sliver of the mammalian cochlea alive and functional outside the body for the first time. The innovation allowed them to capture the live biomechanics of the cochlea's remarkable auditory powers, including exceptional sensitivity and sharp frequency tuning.
A study published in Cell Host & Microbe found a significant link between the maternal gut microbiome and preterm birth. The researchers identified Clostridium innocuum as a key bacteria species that may contribute to preterm birth by degrading estradiol, a critical hormone during pregnancy.
A new study by Brown University and Rice University found that state school finance reforms did not reduce racial and ethnic funding inequities and in some cases increased them. The reforms narrowed funding gaps by income but failed to address disparities by race and ethnicity.
A study published in Circulation found that abnormal cell growth in blood vessels leads to organ deterioration and failure in patients with APS. The researchers identified CCN1 and CCN2 proteins as key players in the process, raising hope for new treatment strategies.
A new network map study has identified the crucial roles of immune-mediated inflammation and tyrosinase in hyperpigmentation on sensitive skin. Oxyresveratrol was found to suppress melanin production in B16F10 cells, suggesting its potential as a treatment for hyperpigmentation.
The LIGO–Virgo–KAGRA Collaboration has used the sharpest gravitational wave signal to precisely test Hawking's area theorem and confirm the remnant black hole's nature. The detection confirms that the surface area of the remnant increased, consistent with Hawking's prediction.
A new UC Davis research suggests that smaller, specialized firms can protect their market position against Big Tech giants by strategically opening their data vaults and granting access to their market data. This can turn a formidable rival into a
UCSF researchers develop a new strategy to prime CAR T cell therapy by combining it with diabetes drugs, increasing the efficacy of NECTIN4-CAR T cells in treating urothelial carcinoma. The study shows that using thiazolidinediones enhances NECTIN4 expression, making tumor cells more susceptible to the treatment.
A newly detected black hole merger has provided the clearest evidence yet of how black holes work, confirming fundamental predictions by Albert Einstein and Stephen Hawking. The observations reveal insights into the properties of black holes and the nature of space-time, hinting at how quantum physics and general relativity fit together.
A new, free screening tool was designed to help kindergarten teachers quickly identify students who need extra academic or social-emotional support. The tool takes just 10-15 minutes per class and provides a baseline of what each student might need, helping teachers pinpoint areas for additional resources and training.
A retrospective cohort study found that children of racial and ethnic minority groups receiving CPR had higher odds of in-hospital mortality. Additionally, the odds of in-hospital mortality among children receiving CPR were higher at hospitals with the highest proportion of Black patients.
Researchers analyzed data from 33,183 individuals and found that minimally invasive approach was associated with lower complication risks compared to open surgery. This study suggests that expanded use of minimally invasive surgery in rural areas may help bridge the gap between rural and urban patients with colon cancer.
Researchers at NUS have developed a bioengineering approach to keep human lymph node tissue alive and functioning outside the body for several days. The method involves embedding thin slices of lymph node tissue in a soft gel that mimics the body's natural environment, allowing for detailed studies of immune cell behavior.
The US funding withdrawal could lead to a significant increase in tuberculosis-related deaths worldwide. According to the modelling study, this could result in approximately 2.2 million more deaths between 2025 and 2030, across high-burden TB countries.
Researchers at King's College London have discovered that cells use electricity to selectively target and eliminate the weakest neighbours, helping to maintain a balanced and healthy protective layer. This process, known as extrusion, is crucial for balancing cell division and death, and disrupting it can lead to disease.
The Journal of Psychiatry and Neuroscience has joined the Canadian Science Publishing portfolio, becoming the 23rd journal in the suite. This move expands CSP's publishing reach into the fields of psychiatry and neuroscience, with a focus on high-quality research and editorial independence.
Researchers at the University of Vienna used quantum mechanical calculations to understand the structure and properties of an iron-based catalyst. They found that the spins of three iron atoms are ideally aligned antiparallel to each other, but this condition cannot be satisfied for all three simultaneously due to spin frustration.
Researchers at NIST have discovered a way to design entangled quantum objects called qubits to correct errors caused by environmental noise. This approach enables the sensor to become more robust in the face of noise while maintaining its additional sensing advantage. The findings, detailed in Physical Review Letters, could lead to the...
Researchers create peptide hydrogel that controls drug release, improving treatment adherence and efficacy for conditions like tuberculosis and diabetes. The SABER platform uses reversible chemical bonds to slow down drug release, offering a promising solution for precise delivery.
The 2025 Childhood Obesity Conference, hosted by Pennington Biomedical's Greaux Health initiative, aims to educate healthcare providers and promote healthier futures for Louisiana's children through cutting-edge research and evidence-based strategies. Participants can earn up to 7.5 CMEs and gain practical tools to support healthier fu...
Researchers have developed a motion-compensation method that allows single-pixel imaging to capture sharp images of complex dynamic scenes. The new approach improves image quality and video smoothness in various scenarios, including surveillance and medical diagnostics.
Researchers at Washington University in St. Louis have identified a way for harmful bacteria like Pseudomonas syringae to bypass a plant's defenses using a protein called PmeR that detects auxin and activates genes making the germs more aggressive. This finding could lead to new approaches for protecting crops by understanding how bact...
The Institute of Science and Technology Austria (ISTA) invites journalists to apply for its annual residency program, offering 3-6 month stays on campus with access to cutting-edge research. This program supports compelling storytelling by engaging journalists with world-class researchers from various fields.
A study published in PLOS One found that US regional differences in traditional and existential wellness are linked to early colonization settlement patterns. Northeastern and Midwestern regions tend to have higher traditional wellness, while Southern residents exhibit higher existential wellness. These findings suggest that systemic d...
A new project aims to increase HPV vaccine uptake by harnessing AI to tailor health information to parents' specific concerns and communication styles. The AI-driven chatbot will simulate human conversation, addressing misconceptions and fears associated with the vaccine.
Researchers developed standardized guidelines to diagnose and treat cemental tears, reducing misdiagnosis and improving patient outcomes. The consensus identifies key risk factors, diagnostic strategies, and treatment principles, empowering clinicians to recognize and manage this hidden threat more effectively.
Researchers from TUM and Google Quantum AI realize Floquet topologically ordered state, a phase predicted but never observed, using 58 superconducting qubit quantum processor. They probe the system's underlying topological properties and witness dynamical 'transmutation' of exotic particles.
A new study associates Slit Guidance Ligand 2 (SLIT2) protein levels with neurocognitive test scores in middle-aged individuals, suggesting a potential biomarker for detecting mild cognitive impairment and early dementia. The research also found that SLIT2 levels in vitreous humor are up to seven times higher than in plasma.
Researchers found that northerly winds exacerbate ice loss in Antarctica by capping off polynyas, reducing ocean heat loss. This mechanism could be connected to human-induced climate change and potentially mitigated by reducing greenhouse gas emissions.
A recent study from the University of British Columbia found that AI-powered digital streamers, used to promote products through livestreams, barely outperform having no streamer at all. Improving form realism and behavioral realism, such as real-time Q&A interactions, can lead to significant sales boosts.
The University of Texas MD Anderson Cancer Center and Springer Nature will host a free conference on the tumor ecosystem, featuring presentations on cancer immunology, microbiome, disease evolution, and metastasis. Researchers can register for the event and submit abstracts to share their findings.
The Atlas blue butterfly has been found to have the highest number of chromosomes among multicellular animals, with 229 pairs. Researchers at the Wellcome Sanger Institute and IBE studied its genome, revealing that the extra chromosomes were broken up over time instead of duplicated.
Researchers found little evidence of disproportionate siting in Black counties, but a growing share of the Black population over time. Long-term demographic shifts after power plant openings led to higher Black population shares, with an average rise of 4% in 50-70 years.
A three-year study found that smartwatches can detect early signs of PTSD among Israelis who watched extensive media coverage of the Oct 7 attacks. Participants who developed PTSD showed sharper increases in stress levels and declines in mood, physical activity, and sleep quality.
A recent study published in the Lancet Primary Care tracked over 4,800 patients referred to the SCAN Pathway, a cancer diagnosis pathway designed for patients with non-specific symptoms. The study found that early diagnosis of cancers can save thousands of lives and reduce treatment costs for the NHS.
A study of 73,000 university students reveals strong associations between childhood traumatic events, transgender identity, and suicidal thoughts. Transgender students are 2.4 times more likely to experience suicidal ideation, emphasizing the need for targeted prevention strategies.
A new study from Lund University shows that migratory birds are most efficient at an intermediate flying speed, with energy conversion efficiency reaching up to 15% of metabolic energy. This discovery helps construct more accurate models of bird flight and explains how small birds complete transcontinental journeys.
Researchers aim to bring perovskite solar cells to market maturity by improving long-term stability and scalability. Nanostructured materials hold the key to enhancing photovoltaic performance and reducing energy losses.
A new study reveals that female treefrogs prefer mates with impressive calls in open environments, but their choices become inconsistent when faced with multiple options. The findings suggest that crowded choruses may hamper the evolution of calls and impact mate selection.
A recent study has uncovered new insights into Stone Age life and death, showing that women and children were as likely to be buried with stone tools as men. The discovery at Zvejnieki cemetery in northern Latvia suggests a shared ritual tradition across the eastern Baltic region.
Researchers from The University of Osaka identify CFAP91 and EFCAB5 as crucial proteins for sperm motility. Loss of function in either protein reduces male fertility in mice. Understanding these proteins' functions may help diagnose infertility and develop new treatments.
A new poll of California adults reveals overwhelming bipartisan support for stricter digital technology regulations, with 82% backing the Phone-Free Schools Act. Support for school smartphone restrictions and social media age limits is driven by concerns about classroom distractions, excessive tech use, and mental health.
A new study reveals that 93% of shark meat products in the US are ambiguously labeled and may contain meat from critically endangered species. The findings highlight a need for stronger regulations and oversight of seafood labeling practices to protect consumers and conserve shark populations.
Scientists have captured images of Mars' aurorae and developed tools to predict when they will occur on the Red Planet. The predictions are crucial for ensuring astronaut safety during solar storms.
A new study reveals how powerful industries are quietly shaping laws, research, and public messaging in ways that delay environmental and health action. The study calls for stronger conflict of interest rules and greater transparency in funding to safeguard against negative influence.
A study found that 31% of 'shark' products in the US are from endangered species, sold without proper labeling. The research used DNA barcoding to identify species, revealing critically endangered sharks were being sold as common or vulnerable species.
A new survey highlights lingering misconceptions among gynecologists and oncologists about prescribing hormone therapy to patients with a history of endometrial or epithelial ovarian cancer. The study emphasizes the need for more clinician education to overcome these concerns, which may be overstated due to varying cancer types.