The American Heart Association introduces a new certification to recognize advanced expertise in managing stroke programs, improving outcomes and driving quality improvements. Certified coordinators play a central role in reducing length of stay, lowering mortality rates, and decreasing readmissions.
A new study reveals that adolescents who use their smartphones more before bed have more late-night smartphone usage. The research found that teenagers with greater pre-bedtime smartphone use had greater late-night use, with an average of 46 minutes of late-night use per night.
Researchers will investigate the link between SYNGAP1 protein deficiency, cilia dysfunction, and clinical symptoms of SYNGAP1-Related Disorders. The study aims to inform rational drug design and provide new insights for targeted therapies.
Recent studies show finerenone preserves kidney function, reduces cardiovascular risk and improves survival across a broader range of CKD patients. Finerenone also reduces kidney failure, heart failure or cardiovascular death risk by 23-24% in non-diabetic patients.
TIGIT is a second-generation immune checkpoint that exerts immunosuppressive effects through multiple pathways, promoting a hypoxic tumor microenvironment. Combination with PD-1 inhibitors has shown remarkable promise, improving objective remission rates and progression-free survival.
Researchers clarify microscopic origin of charge noise in silicon spin qubits, attributing it to electronic transitions between conduction band and trap states. Higher temperatures improve gate fidelity by reducing switching rates and transition times.
In an exploratory analysis, finerenone was found to slow kidney function decline, reduce albuminuria, and lower the risk of kidney failure or substantial loss of kidney function in patients with glomerular diseases. These findings suggest a crucial role for finerenone in preserving kidney function in this population.
Researchers summarize recent developments in terahertz biophotonics, highlighting its potential for overcoming technical limitations in fields like skin cancer diagnosis, wound assessment, and drug discovery. The study provides a roadmap for future research to improve the field's practical applications.
A new study reveals that global warming will increase natural methane emissions, overwhelming those consumed by microbes, leading to a positive feedback loop in climate change. The research, led by Queen Mary University of London, used unique natural experiments to test the effect of warming on methane balance.
Small reservoirs worldwide are losing storage capacity at a rate of 7.3% per decade, affecting billions of people. The study identifies 16 global sedimentation hotspots and estimates that over half of global reservoirs may experience functional degradation by 2060.
A novel asymmetric alloying method enables the creation of carbon-centered gold(I)-silver(I) chiral bicapped square antiprism polyhedral clusters, exhibiting phosphorescence and distinct chirality-dependent properties. The approach offers a new paradigm for precise alloying and stereocontrol of metal clusters.
Researchers have found that horizontal gene transfer contributed to the repeated evolution of fungi-like, absorption-feeding life across eukaryotes. The study identified 166 cases where genes were transferred between four groups of eukaryotes, including Fungi and Pseudofungi.
Research from the University of Gothenburg has found that spring storms in Europe are becoming more common, with a shift towards more intense and frequent winter storms. The study, which analyzed historical weather data from 1940 to 2024, suggests that Arctic sea ice reduction is a key factor contributing to these changes.
A new reference essay examines Japanese migration to Canada from 1877 to 1988, highlighting the development of vibrant communities and women's roles in shaping immigrant life. The article also explores the forced removal and incarceration of Japanese Canadians during WWII and their ongoing struggle for justice.
Researchers from Frontiers, a multidisciplinary team, spent years searching for the tallest tree in Taiwan after discovering an estimated 5,000 different species thrive on the island. They used LiDAR technology and citizen scientists to identify the 'Heaven Sword,' a 84.1-meter-tall Taiwania fir, as East Asia's tallest tree.
A study by researchers at the University of Minnesota found that improving land use and management can increase both economic output and environmental performance, without sacrificing one for the other. The analysis showed potential gains in biodiversity, climate change mitigation, and economic development, with possible increases of o...
Researchers found that atmospheric rivers have intensified in recent decades, leading to more frequent extreme rainfall events in Japan. This trend aligns with global warming and increased atmospheric water vapor content.
Researchers developed a novel method to predict physical phenomena without estimating parameters, reducing computational challenges. The new approach uses a multiparameter eigenvalue-problem emulator to directly predict unknown observables.
Researchers found that climate variability in the North Atlantic-European region and tropical Indo-Pacific regions interact to intensify Japanese winters. This interaction amplifies jet stream disturbances, resulting in colder and more severe conditions.
A nationwide analysis of Japanese citizens found that SGM individuals experience greater mental health distress, with no improvement seen from living in municipalities with partnership certification systems. Surprisingly, suicidal ideation was reported more frequently among those with such systems.
A new analysis of 600,000 research papers reveals that dual-use research consistently has greater scientific impact than comparable research. Strengthening security oversight on dual-use research can impose disproportionate costs on domestic science, the study finds.
New complexity in shock-induced mineral alteration and impact chronology are revealed in samples from the Moon, Asteroids, and Mars. Dynamic high-pressure techniques replicate key aspects of natural impact P–T–t paths at the nanosecond scale.
The Japan Science and Technology Agency selected one Grand Prize winner, two Inspiration Prize winners, and one Recognition Prize winner. The award aims to promote female researchers in science, technology, innovation, and honors Dr. Marie Sklodowska Curie's achievements.
New simulations show that a magnetic field can decrease the distance between forming binary protostars, explaining observed characteristics of Milky Way binary star systems. This process also gives insights into massive black hole evolution and merger formation.
Kumamoto University has established Kumadai Research Institute to deliver knowledge to society, bridging the gap between academic theory and industrial execution. The institute aims to build a sustainable global ecosystem for talent, technology, and industry.
Aalto University researchers have developed a simple calculation method to predict the load-bearing capacity of non-straight and organically shaped roundwood logs used as columns. This study aims to reduce material wastage and promote the use of overlooked materials in construction.
A new curriculum at Iowa State University aims to prepare future math teachers to teach data science by leveraging their existing mathematical knowledge. The five-week module introduces students to the relationship between math and data science, using familiar structures such as algebra, geometry, and calculus to introduce new concepts.
The NWSL has partnered with the American Heart Association to promote lifesaving CPR education and empower communities to act in critical moments. The league-wide initiative, led by Angel City FC defender Savy King, aims to double survival rates of out-of-hospital cardiac arrests by 2030.
A universal Sarbeco coronavirus vaccine has shown safety and no significant side effects in a human clinical trial, providing protection against multiple viruses, including SARS-CoV-2. The vaccine uses an AI-designed super-antigen to offer lasting protection against emerging virus threats.
Researchers tracked 68 Hawaiʻi false killer whales using drone photogrammetry, finding extreme physiological shifts and a record low Body Condition Index. The population's decline coincides with rising ocean temperatures, highlighting the need for conservation efforts to ensure the species' long-term survival.
In a large study of 1,584 adults with chronic kidney disease, finerenone was shown to significantly slow the decline in kidney function compared to placebo. The drug also reduced cardiovascular disease risk and protein excretion in urine by over 40%.
The Phase III FIND-CKD trial found that finerenone significantly slowed kidney function decline and reduced the risk of cardiovascular-kidney outcomes in adults with non-diabetic chronic kidney disease. Finerenone also demonstrated a consistent effect across prespecified subgroups, supporting its broad applicability in these patients.
A new study found that dihydropyridine calcium-channel blockers (DCCBs) may be associated with poorer kidney outcomes in people with type 2 diabetes, even among those receiving modern kidney-protective treatments. DCCBs were linked to a higher risk of major adverse kidney events.
Carbon Research has achieved a new milestone with a 2025 CiteScore Tracker of 19.2, reflecting growing visibility and citation performance. The journal focuses on carbonaceous materials, renewable energy, and greenhouse gases, publishing high-quality research for climate change, sustainable energy, and environmental remediation.
A three-year field study shows that pairing biochar with arbuscular mycorrhizal fungi can improve soil health, nutrient supply, microbial diversity, and maize productivity. The treatment also increased soil water content, porosity, organic carbon, available phosphorus, and enzyme activity.
A new study reveals how combining crop straw with biochar may help soils build humic substances that are both chemically active and structurally persistent. The research found that straw and biochar do more than just add carbon to soil, reorganizing the molecular building blocks of humic acid.
Researchers found that a father's health can influence a child's risk for obesity and related health conditions, even before conception. The study suggests that addressing obesity requires a family-centered approach that recognizes fathers as essential partners in building healthier futures.
Researchers have discovered a previously unrecognized class of hairs in mice and a specialized population of touch-sensitive neurons that connect to them. The team found that these neurons play a crucial role in transmitting mechanical itch sensations, which are characteristic of chronic skin inflammation patients. Further studies sugg...
Researchers have developed a mechanism-resolved framework to convert lavender distillation residue into valuable biochar. The optimized process balances yield, energy use, and environmental indicators, producing carbon-rich material with potential uses in soil improvement and carbon storage.
Dr. Nageatte Ibrahim brings her expertise in immunotherapy and cancer drug development to HonorHealth Research Institute, focusing on advancing novel treatments and improving patient outcomes. The institute aims to develop collaborations with leading research centers worldwide to bring cutting-edge therapies to patients in need.
A US-based longitudinal study found that Black fathers have lower all-cause mortality rates by middle age compared to nonfathers. The association was not observed in White fathers, highlighting racial differences in health outcomes of fathers.
A new study finds that immigrants who are socially integrated on some dimensions but not others experience worse health, particularly among minority groups. The 'acculturative discordance' phenomenon is associated with higher disability risks after age 65, affecting one in four adults aged 65 and older.
Researchers found that rice-fish coculturing reduced snail populations, leading to lower disease incidence among rice farmers and their families. The intervention also increased rice yields by over 25% and improved soil nutrients.
Researchers from MIT and IBM create a state-of-the-art dataset called ChartNet, which includes over a million varied charts. The dataset is designed to teach vision-language models how to effectively interpret charts, enabling them to outperform commercial models on tasks like data extraction and chart summarization.
A new study found that safe firearm storage can minimize children's exposure to lead, an environmental toxin. In homes where firearms are not stored or locked, dust lead levels are higher and blood lead levels in children increase by up to 20%.
A Rutgers Health study found that fewer than one in five older adults discuss their cannabis use with clinicians. The study analyzed reports from over 14,000 older adults and found that only one in three were screened for cannabis or drug use by a clinician in the past year.
The partnership between ACP Technologies and Oak Ridge National Laboratory has helped move advanced pitch materials from laboratory development to pilot-scale production. The collaboration supported the refinement and demonstration of isotropic and mesophase pitch materials, now being produced at a new continuous pilot facility.
A new tool developed by Concordia researchers uses artificial intelligence to plan surgical schedules, reducing wait times and minimizing disruptions. The system can adapt to emergency surgeries while keeping non-emergency cases on schedule.
Researchers identified tens of millions of small wetlands globally and found they produce a significant impact on methane emissions. Small wetlands have been difficult to detect due to their size, but high-resolution satellite imagery has revealed their substantial contribution to the world's total non-forested wetland emissions.
A new book by UC Santa Barbara professor Jeffrey Hoelle examines the relationship between cultivated landscapes and human bodies, revealing a shared aesthetic of control. The study draws from research in the Brazilian Amazon and urban landscapes, highlighting the symbolic meanings attached to clean-cut bodies, lawns, and hair.
An interdisciplinary research team from the University of Minnesota analyzed 146 countries and found large potential gains in biodiversity, climate, and economic development from improved land use and management. The analysis showed that simultaneous gains in environment and economy are possible, with potential to increase climate miti...
A new study finds that coordinated community response systems struggled to adapt to the pandemic, disrupting services for victims of domestic violence. The researchers recommend improving disaster preparedness and investing in virtual services to ensure evidence-based practices can continue without isolating survivors.
A recent study found that shorter sleep duration is associated with increased perinatal anxiety and obsessive beliefs. Mothers who experience disturbed sleep tend to have higher levels of anxiety, particularly those with lower coping ability. The study suggests prioritizing mom's sleep may benefit her mental health.
Bumble bees have demonstrated spontaneous problem-solving by positioning a ball under a fake flower to reach a reward. The study shows that they can adapt to challenges without explicit training or trial-and-error decision-making.
Scientists from the University of Tokyo have successfully synthesized 1-nanometer-wide, single-walled MoS2 nanotubes with well-defined atomic structures. These ultrafine materials could provide a new route toward miniaturized electronic devices and expand nanotube science beyond carbon.
A recent study analyzing data from five nationally representative US-based surveys found that remote workers experienced substantial increases in time spent alone and worsened mental well-being. Workers in jobs amenable to remote work also saw increased use of mental health services and prescriptions.
Researchers from Finland discover that bumble bees can solve novel problems by combining objects in new ways, similar to the famous 'box-and-banana' experiment with chimpanzees. The bees were not trained and had no prior experience with the solution.
Lyndal Roper, a leading scholar of early modern European history, received the prestigious Holberg Prize for her work on witch trials, peasant revolts, and Martin Luther. The prize recognizes her contributions to expanding the discipline of history by incorporating new perspectives on gender and human experience.
Mangrove forests worldwide are no longer in net decline and are now growing overall, driven by natural regeneration and expansion. The research highlights a more hopeful trajectory for these ecosystems, which play a critical role in protecting coastlines and storing climate-warming carbon.
Researchers have discovered the most distant dormant black hole yet detected, located over 10 billion light years away. The black hole's mass is approximately 6 billion times that of the sun, providing unprecedented insights into black holes in the early universe.