The Institut Pasteur is committed to defending scientific facts and integrity, joining the global Stand Up for Science initiative. Professor Yasmine Belkaid emphasizes the universality of science, its foundation for humanity's understanding and response.
Research presented at the American Heart Association's 2025 Scientific Sessions found a link between insomnia, poor sleep duration, and elevated blood pressure in teenagers. The study suggests that addressing sleep health is crucial for heart health in adolescents.
A cohort study found that consuming more butter was associated with higher mortality rates, whereas increasing consumption of plant-based oils was linked to lower mortality. Substituting butter with plant-based oils may provide substantial benefits in preventing premature deaths.
Three Speculum articles have been recognized with the MAA Article Prize in Critical Race Studies and the MAA Van Courtlandt Elliott Prize. These awards honor outstanding research on race and medieval law, with one article exploring the intersection of genealogy and politics in late medieval Granada.
Josep Rodés-Cabau takes over as Editor-in-Chief of Structural Heart: The Journal of the Heart Team, following Anthony N. DeMaria's retirement. Dr. Rodés-Cabau is a world-renowned expert in structural heart disease with extensive research and academic experience.
The University of Arizona College of Engineering is expanding its Student Design and Innovation Center with a $2 million gift from Raytheon, named the Raytheon Student Leadership Suite. The center will accommodate the college's considerable growth and provide resources for experiential learning, makerspaces, and student clubs.
A new study analyzing health records from 2012 to 2022 found significant differences in cardiovascular disease risk factors among Asian American, Native Hawaiian, and Pacific Islander populations. The research suggests that regular monitoring of risk factors may help prevent cardiovascular disease among these groups.
Barto and Sutton introduced the main ideas, constructed mathematical foundations, and developed algorithms for reinforcement learning, a key approach for intelligent systems. Their work has been influential in AI research, with applications in areas like robotics, network optimization, and natural language processing.
Researchers Garett Sansom and Lindsay Sansom will evaluate soil conditions in Settegast and Lakewood neighborhoods for cancer-causing heavy metals and polycyclic aromatic hydrocarbons. The project aims to identify residents' environment-related concerns and develop a better understanding of local priorities and challenges.
A large study of dietary habits found that diets higher in butter but low in plant oils were associated with elevated risk of mortality. Replacing butter with plant-based oils, such as soybean and olive oil, was linked to lower total, cancer, and cardiovascular disease mortality rates.
Incarcerated individuals face heightened health risks from wildfires due to poor ventilation, inadequate infrastructure, and pre-existing medical conditions. Climate change is intensifying wildfire conditions worldwide, posing immediate and long-term health impacts on this vulnerable population.
Research suggests that higher levels of essential minerals such as copper, manganese, and vitamin B12 during pregnancy may reduce the risk of developing high blood pressure in middle age. The study analyzed data from over 500 women and found a significant association between these mineral levels and lower blood pressure risk.
A study predicts East Coast estuaries will face devastating consequences from increased marine heat waves, with potential ecosystem collapse and job losses. The researchers found strong connections between estuaries in similar geographic regions, driven by atmospheric heat exchange.
The Center for BrainHealth has assembled a seasoned team, including retired Navy Admiral William McRaven's match gift commitment, to expand its Optimal BrainHealth for Warfighters program. The program aims to improve cognitive capacity in the military and leverage brain health tools to prevent or mitigate health issues.
Researchers at the University of Texas at Austin have developed sapphire-based nanostructures with self-cleaning capabilities, repelling fog, dust, and glare. These nanostructures maintain a high level of durability and performance while being mechanically robust and multifunctional.
A randomized clinical trial found that a customized smartphone app, Silvia Program, significantly improved cognitive functioning among residents with mild cognitive impairment. The program's combination of daily goal setting, cognitive training, and AI-generated conversations showed promising results.
A new study by University of Exeter researchers finds that Chinese contractors win significantly more contracts in authoritarian countries with similar economic profiles to China. In contrast, democratic countries with strong institutions limit business opportunities for Chinese firms.
The American Educational Research Association has selected 29 scholars as 2025 AERA Fellows, honoring their excellence in education research. The new cohort joins the previous 762 AERA Fellows, bringing the total to 791.
Researchers at Technical University of Munich developed a new AI training method that significantly reduces energy consumption. The approach uses probabilities to determine parameters, making the training process 100 times faster while maintaining accuracy comparable to existing procedures.
A new study reveals that atmospheric gravity waves play a crucial role in driving latitudinal air currents on Mars, particularly at high altitudes. The findings suggest fundamental differences from Earth's middle atmosphere.
A recent study by researchers at the University of Vienna found that spiritual boredom is a common phenomenon, negatively impacting motivation and mindfulness during practice. The study suggests that personalizing spiritual practices and addressing individual needs can help reduce boredom and maximize their transformative value.
Scientists develop wearable human-computer interface using magnetic field sensing electronic textiles that can be integrated into everyday clothing. The technology allows users to control devices with a wave of their finger, revolutionizing electronic textiles and improving durability.
A new study highlights the importance of diagnosing depression and anxiety in people with chronic obstructive pulmonary disease (COPD) to address gaps in care. The study found that fewer than half of those meeting the criteria for a depression or anxiety diagnosis were receiving mental health counseling or using antidepressants.
This study investigated the effects of Shenfu Decoction on neutrophil chemotactic function in septic mice. The results showed that Shenfu Decoction improved neutrophil chemotaxis function, decreased P2X1 receptor expression, and increased CXCR1 and CXCR2 receptor expression.
Researchers from Professor Jing Zhang and Professor Yueguo Chen provide a comprehensive review of recent academic research on Large Language Models (LLMs) for table processing. The study highlights the limitations of current AI methods in addressing complex table processing tasks and ambiguous user queries.
Researchers developed an efficient way to predict structures of human proteins that were previously challenging to observe. The algorithm, AlphaFold-Metainference, outperformed existing methods in accuracy and can be applied to other biomolecules like DNA and RNA.
Research finds melatonin ameliorates impaired anabolism, proliferation, and cell death in Slc26a2-deficient chondrocytes. Melatonin also rescues defective bone formation and morphology in mice with cartilage-specific Slc26a2 knockout.
A novel therapeutic strategy for superbug infections has been discovered using the siRNA-AGO2 complex. This complex inhibits bacterial gene translation by delivering AGO2-loaded siRNA into bacterial cytoplasm, downregulating resistance genes and converting multidrug-resistant bacteria into methicillin-sensitive ones.
A new brain-mapping technique identified memory-related brain cells vulnerable to protein buildup, a key factor in Alzheimer's disease. The study found that certain cell types in the hippocampus and cortex were more affected by tau buildup.
A study published in Human-Animal Interactions found that US war veterans with PTSD experienced improved psychological symptoms after participating in wildlife immersion experiences. Researchers discovered that interactions with animals, such as bird watching and assisting with wildlife care, had a positive impact on anxiety levels and...
Magnetic nanoparticles are guided to tumors using a magnet and heated by a laser to destroy cancer cells. Researchers developed nanoparticles that outperform conventional photothermal agents, killing cancer cells with high efficiency.
A new Northwestern University study found that enhancing the brain's immune cells can clear Alzheimer's plaques and restore a healthier brain environment in immunized patient brains. The findings could reshape the future of Alzheimer's treatments by shifting the focus from removing plaques to harnessing the brain's natural defenses.
Researchers at Yokohama National University have developed a tiny, low-weight robot that can act independently and with ultra-high precision in extreme environments. The Holonomic Beetle 3 (HB-3) integrates piezoelectric actuators with autonomous technology for precise manipulation tasks, addressing industries such as laboratory automa...
Matt McCary, assistant professor of biosciences at Rice University, has received a $1.26 million NSF CAREER Award to study the spread of invasive plants and their effects on native ecosystems. His research aims to identify key plant traits driving invasions and advance ecological theory.
Researchers found that dogs carrying the genetic variant DENND1B had higher body fat content, while humans also carry this gene linked to obesity. The study highlights the importance of fundamental brain pathways in regulating appetite and body weight.
A new study found that female professional footballers' lactate levels can be predicted by their finger length and height. Research showed that tall women and those with a long ring finger relative to their index finger produced low levels of lactate during exercise.
New York City residents can now access behavioral health treatment services, including cognitive therapy and medication management, at Mount Sinai's Center for Stress, Resilience and Personal Growth. The center aims to help individuals strengthen resilience, improve well-being, and navigate life challenges with confidence.
Researchers from Ruhr-University Bochum developed a novel approach to create salts that catalyze specific reactions. The cation and anion components of the salt play crucial roles in ensuring the correct handedness of the resultant molecule.
Researchers compare Tesla's 4680 cell and BYD's Blade cell, highlighting differences in energy density, volume efficiency, and thermal management. The study provides a benchmark for large-format cell designs, serving as a baseline for further analysis and optimization.
Scientists found large variations in surface temperatures, suggesting ice may be present near the lunar poles. A new model indicates areas with greater than 14° slope angle could be cool enough for ice to accumulate close to the surface.
Researchers found that high-fat diets caused significant changes in the brains of aged rats, including inflammatory markers and impaired memory functions, even after only three days. The study suggests that aging and diet-related inflammation may be key factors contributing to age-related memory decline.
A genome-wide association study of Labrador retrievers identified the DENND1B gene as a key factor in canine obesity, with strong genetic similarities to its human counterpart. The study highlights the value of using dogs as a model for studying human obesity and reveals potential targets for future research.
Researchers developed Automatic Process Explorer (APE) to overcome biases in traditional kinetic Monte Carlo simulations, revealing nearly 3,000 processes on Palladium surfaces. APE's machine-learning integration enhances simulation accuracy, leading to more efficient catalysts for energy production and pollution control.
A study of over 2,200 children found that high ambient temperatures are associated with lower connectivity in key brain networks, potentially impacting processes such as attention and memory. The association was strongest on the day before a brain scan and decreased on subsequent days.
A new report by UCL researchers finds that ethnic minority immigrants in England are exposed to significantly higher levels of air pollution than native British households, with an average disadvantage of 6.9μg/m3. Immigrants from Bangladesh and the Caribbean face even greater pollution penalties.
A study by VCU researcher Baobao Song finds that celebrity endorsements from groups like BTS can shape the behavior of their devoted fans. The researchers identified three factors that drive fan advocacy: interdependence between fans and the celebrity, individual identification within the fandom, and fandom norms.
Researchers used AI to analyze 126 individuals with generalized anxiety disorder (GAD) and identified key variables predicting recovery and nonrecovery. Higher education level, older age, and positive affect were most important for recovery, while depressed affect and medical visits proved most important for nonrecovery.
A new enzyme discovered in a gut bacterium has the potential to synthesize unique glycans with prebiotic properties, supporting gut health. The novel β-galactosidase could drive innovation in prebiotic products and contribute to developing new treatments for diseases like Chagas disease.
Researchers at UC San Francisco have enabled a paralyzed man to control a robotic arm through a device that relays signals from his brain to a computer. The device, known as a brain-computer interface (BCI), worked for a record 7 months without needing to be adjusted.
A new study has discovered how antibodies help protect against Strep A infections and is contributing to the development of a Strep A vaccine. The research used the world's only human challenge model for Strep A, which uncovered the power and potential for this model to accelerate vaccine development.
A genomic study found that traditional manioc farming practices have maintained high genetic diversity in the crop. The research analyzed 573 manioc genomes and discovered vast regions of identical DNA among cultivated varieties worldwide.
A new study reveals a 22% decline in US butterfly populations over 20 years, with all regions affected. The decline is driven by sharp losses in individual species, with 33% experiencing significant declines and only 3% gaining population.
A landmark study resolves debates on mantle dynamics beneath the Tonga Subduction Zone by mapping three-dimensional shear-wave velocity and azimuthal anisotropy structure. The research team analyzed 150,219 amplitude and phase measurements to construct a high-resolution 3D velocity model extending to 300 km depth.
Researchers have discovered that the developing brain can reorganize its sensory maps in response to the absence of sensory stimuli from birth. The study found that the thalamic region adapts a genetic profile similar to that of the affected area, enabling cortical reorganization and functional changes.
A new study combines satellite collar data with specialized cameras to shed light on the mysterious and important stage of maternal denning. The researchers found that using both methods can accurately predict when polar bears will emerge from their dens and how external factors like temperature influence their behavior.
The study highlights the significant protective role of Asah1 in preventing NAFLD progression by regulating hepatic lipid homeostasis and cellular maintenance processes. The findings suggest that targeting Asah1 expression or activity may inform new therapeutic strategies for improving patient outcomes.
Rentosertib, a breakthrough drug candidate for idiopathic pulmonary fibrosis (IPF), has been granted an official generic name by the USAN Council. The drug's development was accelerated using generative AI, identifying TNIK as a promising target and designing small-molecule compounds in just 18 months.
A new study reveals that tropical forests in the Americas are not adapting quickly enough to keep pace with climate change, with some species thriving while others struggling. The research found that traits such as being deciduous and drought tolerance influence a tree's ability to survive in a changing climate.
Researchers from Curtin University and Geological Survey of Western Australia have discovered the world's oldest known impact crater, dating back to 3.5 billion years ago. The discovery was made in the Pilbara region of Western Australia and provides new insights into the origins of life on Earth.
The University of Kansas and Frontiers are renewing their partnership to provide seamless, cost-free publishing opportunities for KU researchers in all Frontiers journals. The flat fee model delivers predictable costs, reduced administrative responsibilities, and full support for open-access principles.