Scientists at SwRI conducted lab experiments to explain the mysterious distribution of hydrogen peroxide on Jupiter's icy moon Europa. The research found that trace amounts of CO2 in water ice can enhance hydrogen peroxide production, shedding light on the moon's habitability and chemical cycles.
The Amazon has experienced a 163% increase in degradation and a 54% decrease in deforestation between 2022 and 2024. This 'negative balance' of biome protection threatens Brazil's international climate commitments, particularly its target to reduce greenhouse gas emissions by 59-67% by 2035.
Researchers have developed a novel catalytic system that enhances hydrogen oxidation reaction efficiency, paving the way for more efficient and durable anion exchange membrane fuel cells. The system balances hydrogen adsorption binding energy and hydroxyl adsorption energy, improving overall efficiency.
A Cornell University study found that entertainment agencies' status significantly impacts K-pop groups' style and music genre changes. Female groups face constraints due to societal expectations, whereas male groups have more flexibility in concept transformations.
Researchers developed the Su-Schrieffer-Heeger-Hubbard model, integrating electron-phonon coupling with Hubbard interactions to explain d-wave high-Tc superconductivity. The study reveals intricate competition among s-wave and d-wave superconductivities and stripe charge-density order.
Researchers propose adaptations to overcome barriers to the implementation of autonomous AI agents in healthcare, including extending enforcement discretion policies and developing voluntary alternative pathways. Long-term solutions include regulating AI agents like medical professionals, with structured training processes for autonomy.
A novel strategy for modulating crystalline-amorphous composites and electronic structures has been developed to enhance the hydrogen evolution reaction. The NiMo-NiMoO x electrocatalyst exhibits remarkable HER catalytic properties and durability, requiring a low overpotential of 30 mV at high current density.
Researchers at Carnegie Mellon University analyze historical U.S. carbon emissions trends, identifying factors that contributed to changes and offering lessons for developing countries. The study suggests that investing in efficient technologies and avoiding overreliance on coal can help avoid pitfalls encountered by the United States.
Researchers identify two human brain genes that contribute to brain size and synapse signaling in zebrafish, providing a roadmap for discovering more genes. The study's findings have significant implications for understanding language disorders and autism.
The DFUN-KDF framework uses federated knowledge distillation to enable UAVs to extract information from embedded data and update their local models, reducing energy consumption and improving adaptability. The framework's filtering mechanism eliminates biased embeddings, ensuring the stability and reliability of the system.
A new genetic test can predict adulthood obesity in early childhood, allowing for targeted preventative strategies. The test was developed using data from over five million people and found to be twice as effective as previous tests at predicting obesity risk.
Dr. Machado brings scientific expertise, clinical leadership, and mentorship to the Department of Medicine at UMSOM. He will advance research impact, enhance clinical excellence, and shape the future of academic medicine.
Researchers developed a chemical probe that binds to damaged mitochondrial DNA, blocking enzymatic processes that lead to its degradation. This approach lessens mtDNA loss, preserving energy production in vulnerable tissues. The new molecule successfully reduced inflammation and maintained functional DNA despite chemical tagging.
Researchers from Sapiens Labs created two ongoing data acquisition programs in India and Tanzania to collect large-scale, high-quality neuroimaging data. The programs have collected data from over 7,900 participants with comparable data quality to lab settings and lower costs.
A large Danish study shows that children with a high genetic risk for ADHD are more likely to experience severe neglect and childhood maltreatment. This risk is also influenced by parental mental illness, with girls generally exposed to more maltreatment than boys.
A recent study by Technion researchers discovered that soft drink consumption alters the DNA of gut bacteria, affecting the host's immune system. The effects are reversible, and the study highlights the importance of studying nutrition's impact on the microbiome.
Astronomers have detected a newborn planet in action, carving out an intricate pattern in the gas and dust surrounding its young host star. The planet candidate is estimated to be twice the size of Jupiter and has been observed shaping its surroundings within the protoplanetary disc as it grows into a fully formed planet.
A new study found that long COVID patients with abnormal cardiopulmonary PET/MR findings are at a higher risk of developing heart and lung diseases. The study included 98 patients with persistent cardiopulmonary symptoms after initial COVID infection and showed significant abnormalities in both PET/MRI and dual-energy CT scans.
New research reveals that body size and caste in ants are coupled, with genetics determining the threshold for becoming a queen. Genes influence size and modify the size at which queen-like traits emerge, affecting the probability of becoming a queen.
The Gemini North telescope has detected the long-predicted companion star of Betelgeuse for the first time. The companion star is six magnitudes fainter than Betelgeuse and has an estimated mass of around 1.5 times that of the Sun, confirming the presence of a stellar companion orbiting the red supergiant.
A combination of two approved cancer medications may slow or reverse Alzheimer's symptoms by reversing gene expression changes in neurons and brain cells. Researchers analyzed public data from deceased donors and found a link between these drugs and reduced risk of developing the disease.
Researchers found that ribose binds to phosphate more quickly and effectively than other sugar molecules, which could have helped select it for inclusion in RNA development. The study also showed that ribose produces a five-member ring form, similar to the forms seen in RNA and DNA today.
A new study led by Mount Sinai researchers has identified distinct biological signatures in patients with mild Crohn's disease, which may help avoid overtreatment and guide more personalized care. The findings suggest that these biomarkers can distinguish mild disease from more aggressive forms, potentially allowing for safer treatment...
A recent study analyzed CCTV footage of the 2025 Myanmar Earthquake, capturing unprecedented details about the fault motion. The team found that the fault slipped sideways by 2.5 meters in just 1.3 seconds, with a maximum speed of 3.2 meters per second.
Research from North Carolina State University found that different probiotic strains have varying impacts on gut microbiome recovery. Some strains, like Lactobacillus gasseri, promoted the growth of beneficial bacteria while others increased bacterial load and delayed resistance to C. difficile infection.
An international research team has identified three key genes involved in controlling the invasion routes of glioblastoma. The study found that targeting these genes may lead to a potential new treatment strategy for the aggressive brain tumor.
A meta-analysis published in BMC Medicine found that patients prescribed anti-obesity medications may experience a significant weight gain after stopping their prescription. The study analyzed data from 11 randomised trials and suggests that six approved anti-obesity medications are associated with weight regain after treatment cessation.
Researchers studied eight species of Drosophila larvae, finding they adjust their nervous systems to weigh warm versus cool avoidance, enabling them to thrive in a wide range of thermal environments. The study provides insight into how animals adapt to climate change and how biodiversity may respond.
A study from the University of Illinois found that shoppers prefer self-checkout when buying stigmatized items, with sales of condoms and pregnancy tests increasing after self-checkout was introduced. The study also revealed that consumers are willing to trade longer checkout times for the added privacy offered by self-checkout.
Researchers at KIMS developed a highly durable non-precious metal-based hydrogen evolution catalyst, enabling the production of clean hydrogen by directly utilizing waste alkaline wastewater. The technology reduces costs and environmental pollution, with potential applications in mobility and power industries.
A study from UT Arlington found that social media platforms can play a life-saving role for young people navigating difficult circumstances at home. Young adults who experienced child abuse and neglect relied on social media to cope with trauma, access information and connect with others.
TuneTwins is a music memory game that invites players to match pairs of musical fragments and discover their musical memory strength. The game includes a wide range of musical styles and has been tested with children and adults across different cultures.
A team of researchers at KAIST has identified a specialized gut-brain pathway for glucose sensing, which plays a central role in maintaining energy balance and metabolic homeostasis. This discovery opens up new therapeutic possibilities for metabolic diseases.
Researchers have designed a novel soft/hard magnetic heterostructure anchored on 2D carbon nanosheets, which exhibits wide electromagnetic absorption bands and excellent corrosion resistance. The synthesized composite film effectively shields 5G signals and displays great potential for stealth coatings.
A new study reveals three distinct behavioral types: Sensitives who avoid bad choices, Unawares who don't, and Compulsives who continue making wrong choices despite awareness. Researcher Dr. Philip Jean-Richard-dit-Bressel found that these traits are stable and require intervention to break.
Researchers developed CoSyn, a new approach to train open-source models using AI-generated scientific figures and charts. The resulting dataset, CoSyn-400K, includes over 400,000 synthetic images and 2.7 million sets of corresponding instructions. CoSyn-trained models match or outperform proprietary peers in various benchmark tests.
A new study published in Energy Policy suggests that imposing strict regulations on pollution and environmentally harmful practices may inadvertently worsen climate change. In contrast, digital governance and the circular economy are found to have a positive influence on renewable energy production.
A University of Michigan study found that goldenrod plants growing in nutrient-rich soil are more likely to defend themselves against insects. The study showed that goldenrod that grew in fields fed annually with agricultural levels of nitrogen were more likely to 'nod' as a defense mechanism.
Engineered fluorescent bacteria specifically target tumor tissue, enabling real-time visualization during surgery. The system's stability and intensity are five times stronger than conventional contrast agents.
Researchers at Vanderbilt University have generated a high-resolution metabolic map of how cells process glucose, revealing a hidden world where organelles and molecular complexes collaborate. The study provides insights into an organizational framework that can be used to study disruptions in diseases like diabetes, obesity, and cancer.
Researchers show that quantum networks can probe the interplay between quantum theory and gravity, opening the door to test if quantum mechanics changes in curved spacetime. Quantum effects are distributed across network nodes using entangled W-states, enabling a test of quantum theory on curved spacetime.
A new UNLV-led study uses AI to detect emerging virus variants in wastewater samples, outperforming existing methods. The algorithm can identify unique signatures for different virus variants with as few as two to five samples, significantly earlier than current methods.
Researchers developed a new global flood dataset, FloodPlanet, which improves flood detection accuracy by up to 15.6% using high-resolution commercial satellite imagery and public sensor data. The dataset enables more reliable global inundation response systems and opens the door for AI-driven environmental monitoring tools.
A new study identifies a biomarker that can detect kidney accumulation of uranium, a common contaminant in drinking water, potentially leading to chronic kidney disease. The research suggests a non-invasive way to monitor kidney health and prevent damage from low-level uranium exposure.
A prospective cohort study found that weekend warriors and regular activity patterns reduced risks for all-cause and cardiovascular mortality among adults with diabetes, demonstrating the importance of any physical activity. The study also compared GLP-1RAs and DPP4is in dementia risk among older adults with diabetes and found no clear...
A major study by researchers at Aarhus University found that most cases of depression and schizophrenia occur in people without a family history of the condition. The study used data from over 3 million Danes to estimate absolute and relative risks of mental disorders in families.
Researchers from FAMU-FSU College of Engineering have identified US dams with the highest probability of overtopping, classified as large and high hazard. The study found an increasing trend in critical overtopping probabilities and a decline in non-critical overtopping probabilities since 1973.
The 12th World Congress on Targeting Microbiota explores the microbiome's role in diagnostics, therapeutics, and systems biology. Emerging data reveal bidirectional interactions between psychotropic medications and the microbiome, highlighting new approaches to mental health.
A study by Kobe University found that optimists' brains work similarly when imagining future events, while pessimists' brains show more individuality. This commonality may explain why optimists are seen as more sociable and satisfied with their social relationships.
Researchers in Svalbard encounter exceptionally high temperatures, widespread snowmelt, and blooming vegetation, challenging the long-held assumption of a reliably frozen Arctic winter. This finds underscores the transformative impact on physical environment, local ecosystems, and scientific research methodology.
The developed three-phase EDS system uses a wind-powered rotational triboelectric nanogenerator to generate high voltage, achieving efficient dust removal and restoring solar panels' conversion efficiency. This technology reduces maintenance costs and can be applied across various environments.
Researchers explored neuroanatomy underlying social dominance in nonhuman primates, focusing on the uncinate fasciculus and its correlation with social dominance measures. The study found a significant correlation between this brain tract and social aggression, supporting human studies linking it to social dominance.
The University of California, Irvine is selected for a national initiative to integrate evidence-based psychedelic-assisted therapy education into mainstream college courses. Nurse practitioner Christopher Cleary will lead the effort, aiming to equip advanced practice nurses with compassionate and holistic care in mental health treatment.
Researchers at USC Viterbi School of Engineering developed AI model Allegro-FM, simulating billions of atoms simultaneously. This enables simulations 1,000 times larger than previous models, accelerating materials design and discovery.
New research shows that ancient Japanese rice farming did not necessarily lead to the abandonment of cultural practices, particularly culinary traditions. Millet, a sister crop of rice, was largely left behind in Japanese cuisine despite its popularity in Korean cooking.
Researchers used prime editing to correct five different AHC-causing genetic mutations in mice, resulting in far fewer and less severe symptoms. The treatment successfully repaired up to 90% of treated cells, demonstrating its potential for treating people with this rare neurological disorder.
A new study published in JAMA Network Open found that people judge physicians using AI as less competent, trustworthy, and empathetic. This effect was observed even for administrative uses of AI. The study suggests that addressing concerns about AI's role in medicine is crucial for improving patient-doctor relationships.
Researchers developed an AI model that accurately differentiates patients with various neurodegenerative disorders using 3D brain imaging data. The model achieved high accuracy, particularly for vascular dementia and Alzheimer's disease, by focusing on subcortical brain structures.
The study investigates the internal characteristics of asteroids and comets using Tianwen-2's radar, shedding light on their formation mechanisms and volatile preservation. The research aims to understand the early evolution of the solar system and its dynamical environment.
Scientists successfully edited DNA directly in the brain to correct ultra-rare genetic mutations causing alternating hemiplegia of childhood. The technique improved symptoms and survival rates in mice, with implications for treating other rare genetic diseases.
The Wiley Registry has received a significant update with the addition of over 17,500 new spectra. The collection now boasts a total of 913,000 high-quality mass spectral data points. These updates enhance the database's comprehensive coverage and reliability, benefiting researchers in various fields.
Amorphous nanomaterials show high density of catalytic sites, tunable electronic structures, and enhanced light absorption. These properties enable unprecedented efficiency in applications like hydrogen evolution, carbon dioxide reduction, and pollutant degradation.
A new genetic analysis has created a polygenic risk score (PGS) that reliably associates with adulthood obesity, showing consistent patterns in early childhood. This measure could help identify children and adolescents at higher genetic risk of developing obesity later in life, benefiting from targeted preventative strategies.
Researchers developed a technology that efficiently converts carbon dioxide into carbon monoxide by precisely controlling the interaction between rhodium and a zinc-based carrier. This breakthrough enables selective conversion at lower temperatures than previously possible, increasing production rates of useful industrial materials.
Laser-generated nanoparticles offer a cleaner, scalable alternative to traditional chemical synthesis methods for electronics applications. The method, called laser ablation in liquids, produces surfactant-free, highly pure metal-based nanoparticles with tailored surface properties.
A team of UCF researchers is pioneering a new nanocoating to passively mitigate the effects of lunar dust, protect equipment and extend future lunar missions. The goal is to understand how lunar dust interacts with surfaces and design surface properties that repel the dust.
The University Hospitals Seidman Cancer Center has become the first in the US to implement Akesis' Galaxy RTI device, advancing Stereotactic Radiosurgery (SRS) with enhanced precision and treatment efficiency. The center will also serve as a research hub for this innovative technology.
Research finds MCR has bacteriostatic activity against bacteria, primarily through adhesion, disrupting cell walls and membranes, and altering permeability.
The joint policy brief from four EU projects aims to guide successful implementation of the Green Deal Data Space. It recommends standardised data exchange technologies, inclusive governance frameworks, and metadata management to unlock Europe's full potential in environmental data.
The TRACERS mission will explore dynamic interactions between the Sun's and Earth's magnetic fields. By observing particles and fields in the northern magnetic cusp region, researchers can study how magnetic reconnection affects the space environment.
A new study identified neurobeachin as a genetic predictor of weight loss response to GLP-1RAs. The findings have the potential to advance obesity care and provide more effective, personalized treatment options.
A new algorithm, Geo-SETRA, reconstructs 3D models with denser and more accurate point clouds than traditional SAR techniques. It preserves fine architectural details while minimizing post-processing.
Researchers create water tornado to investigate flow properties in protoplanetary discs, mimicking gravitational field and finding particles' motion conforming to Kepler's laws. The experiment provides insights into dust-particle interactions promoting planet formation.
Scientists developed a material that can stick to tumors, pumping out chemotherapy drugs for days, minimizing impact on healthy tissue. Early results show great promise for reducing clinical treatments and improving patient outcomes.
Researchers have identified treatments to suppress transmission of HTLV-1 virus in mice using existing HIV drugs. The study also discovered a new drug target and selective killing method for infected cells, offering promising prospects for treatment and prevention.
Researchers have created a detailed catalogue of 332 Antarctic submarine canyon networks, identifying five times as many canyons as previous studies. The new map reveals striking differences between East and West Antarctica's canyon systems, which may influence global climate change.
A new study from McMaster University researchers found that many people with irritable bowel syndrome (IBS) who believe they are sensitive to gluten or wheat may not actually react to these ingredients. The study suggests that expectations and beliefs, rather than the ingredients themselves, may be driving symptoms in many cases.
Researchers at USC Viterbi School of Engineering developed AI model Allegro-FM to simulate behavior of billions of atoms simultaneously, enabling simulations 1,000 times larger than previous models. This breakthrough accelerates development of carbon-neutral concrete with unprecedented scalability.
A near-complete genomic framework of wild Oryza species has been developed, offering insights into the evolution of the genus and new avenues for crop improvement. The resource enables researchers to explore genetic diversity and detect adaptive traits useful for domestication.
Researchers uncovered two myeloid cell populations driving immune dysregulation in polytrauma, highlighting a critical role of TIM cells in immune suppression. The study also identified key genes and communication patterns involved in polytrauma-induced immune responses, providing potential targets for therapeutic intervention.
Researchers have discovered a non-autoimmune form of type 1 diabetes prevalent in young people in Sub-Saharan Africa, differing from the typical autoimmune pattern seen in other regions. The study's findings also suggest an ancestral or genetic link between this subtype and African ancestry in the US.
Researchers at DGIST successfully developed thin-film solar cells with a narrow band gap that can operate at low temperatures and achieve high efficiencies on transparent substrates. The technology enables the production of bifacial solar cells that can generate power from both front and back sides, increasing overall efficiency.
A large-scale study found strong links between maternal infections and adverse outcomes in babies born in Australia's Northern Territory. Congenital syphilis tripled the risk of preterm birth, while gonorrhoea increased the risk of stillbirth. The study highlights the need for more changes in STI testing during pregnancy.
Researchers evaluated the Stem Cell Regenera treatment in 145 women with ovarian failure, showing nearly 70% oocyte activation and 14% conception through IVF after treatment. The therapy stimulates ovarian activity, increasing conception chances in selected patients.
Researchers observed a flare caused by a star falling onto a black hole and surviving the encounter. The discovery suggests that these flares may be part of a longer, more complex story about supermassive black holes.
Researchers developed a PtCu cluster catalyst that exhibits improved propylene yield and stability through regenerative treatment. The optimized catalyst features a unique surface structure, which enables efficient C-H bond activation and minimizes deep dehydrogenation.
Researchers at University of California - Santa Barbara develop a new filter that can extract rare earth elements from end-of-life products like electronic waste. The technique combines solid-state extraction with precision chemistry to create a simple and environmentally attractive process, increasing the concentration of REEs fourfold.
The brain processes visual information in rapid snapshots roughly eight times per second, resolving competition through rhythmic switching between competing inputs. This 'attentional sampling' mechanism is a fundamental solution to the deep problem of cognition's neural implementation.
Researchers developed single-atom cobalt catalysts on defective carbon nanosheets, enhancing their oxidase-like performance. The defects were found to regulate electronic distribution, improving the cleavage of oxygen-oxygen bonds and promoting catalytic activity.
A new membrane design mimics biological systems, allowing for selective control of chemical transport. The system doubles potassium ion flow with a 1% increase in lead ions, opening possibilities for efficient water purification and material extraction.
An analysis of National Poison Data System reports found a near tripling in US reported lidocaine local anesthetic poisonings/deaths over the past decade, contrasting with a substantial fall in reports associated with other local anesthetics. The increase was primarily driven by a rise in reports of death associated with lidocaine.
A new semi-empirical model simulates the Dst index by integrating empirical methods with global magnetohydrodynamic (MHD) models of Earth’s magnetosphere. The model outperforms traditional approaches in accuracy while retaining computational efficiency, demonstrating robustness in capturing timing and magnitude of Dst variations.
Research warns that GLP-1 drugs may not provide the long-term health benefit of improved heart and lung function. While they help with weight loss, patients may experience significant muscle loss, which can increase cardiovascular disease risk. Doctors are urging additional research to better understand the effects of these drugs.
A new study by Dr. Gila Kahila Bar-Gal presents an integrative approach to wildlife forensics, combining advanced genetic tools with local databases to solve complex environmental crimes involving multiple species. This method demonstrates the ability to identify species, trace their origins, and confirm criminal activity beyond reason...
Dr. Adnan Hyder will lead Boston University's School of Public Health, emphasizing research on corporate influence on health and policy, as well as global gun violence. He aims to strengthen the school's impact, funding, and student network while promoting social accountability.
The National Center to Reframe Aging is partnering with the Pennsylvania Department of Aging to develop effective communication strategies for senior community centers. Effective reframing will increase public awareness, engagement, and investment in these vital spaces where older people can remain active, connected, and valued.
Researchers at KAUST have developed a new method for separating valuable hydrocarbons from crude oil using hollow molecules called cucurbiturils. These 'molecular sieves' can efficiently capture and isolate specific hydrocarbons, reducing the need for energy-intensive distillation processes.
Researchers have developed metal-free organic semiconductor photocatalytic H2O2 production, providing a robust material platform for green and efficient synthesis. Novel surface reactions can fundamentally increase the utility of photogenerated excitons by exploiting unexpected chemical processes.
Researchers at New York University have discovered that water rings can rebound when they reach a water-air interface, maintaining their shape in the process. The study reveals four possible outcomes for vortex rings when interacting with air, including dissipation and breakup.
Research by University of the Pacific Professor Karan Odom reveals female songbirds are more likely to sing in stable tropical environments with shared parenting responsibilities. The study identifies male parental care as a key factor driving the evolution of female song, suggesting females use song to attract good dads.
The Seshat History of Moralizing Religion examines how societies across the world have answered ancient human questions about gods, morality, and the afterlife. The book reveals surprising insights into the development of religious traditions with a strong moral agenda, including Egypt's early adoption of divine punishment and reward.
Patients with common cancers face significant out-of-pocket costs after diagnosis, with the most advanced cases having the highest expenses. Further research is needed to understand the clinical and financial implications of these costs.
Researchers have developed a new storage mechanism for cathode materials that enables faster charging and discharging processes. This approach jointly stores ions and solvents, reducing the impact of 'breathing' on battery life.
A new study found that exposure to PFAS, a class of synthetic chemicals, may increase the risk of developing type 2 diabetes. Higher levels of PFAS were associated with a significantly greater risk of developing T2D in the future.
Researchers discovered a two-step mechanism where inhibitory neurons release nitric oxide to rapidly dilate blood vessels, followed by slower, localized vasodilation via astrocyte activation. This breakthrough sheds light on how neural signals are translated into blood volume changes in brain imaging.
Bioengineers at Harvard John A. Paulson School of Engineering and Applied Sciences have developed a computational model called BrainFlow that simulates cerebrospinal fluid flow in the presence of shunt implants, providing insight into optimal shunt design and placement for hydrocephalus patients.
A new CAR-T cell treatment using HAase-loaded nanogels has been developed to improve the effectiveness of cancer therapy against solid tumors. The treatment works by degrading the extracellular matrix, allowing CAR-T cells to infiltrate and attack tumor cells more effectively.
A new report reveals that one in five parents experience potty anxiety during toilet training, while another one in five finds the process harder than expected. Parents cite various reasons for starting potty training, including readiness signs, daycare or preschool requirements, and cost pressures.
Dendritic cells assemble central actin structure to push obstacles away, generating space for migration. Mutations in Dock8 gene lead to severe immune disorder symptoms.
A new study by Dr. Ekaterina Kolpinskaya found that Anglicans are disproportionately stable in their affective and electoral support for the Conservative Party, acting as a 'pocket of resistance' to changes in partisan politics. This suggests that religion continues to be socially and politically influential in modern Britain.
A study published in PLOS One found a clear link between low vitamin D levels and an increased risk of being hospitalized by COVID-19. However, no association was found between low vitamin D and the risk of catching COVID-19.
Researchers developed a serum proteomics-based prediction model to identify biomarkers involved in ADPKD progression. The study identified 29 proteins linked to immune system, fat transport, and metabolism, which can predict kidney function decline rate. This breakthrough could lead to more accurate and earlier diagnosis of ADPKD.
A research team elucidated the mechanism inducing plant autoimmune responses and proposed a novel strategy for cultivar improvement. The study identified defects in protein structure as the cause of hybrid necrosis, which occurs due to an abnormal reaction of immune receptors during cross-breeding between plant hybrids.
Using a combination of telescopes, an international team studied the closest FXT associated with a supernova, tracing it to a 'trapped' jet that produced high-energy particles. The findings explain the historically elusive phenomena and mark a significant step in understanding cosmic explosions.
Researchers at KAUST developed a predictive model to optimize polymer film processing in organic thermoelectric devices. The tool significantly improves power output by predicting the best solvent to use, with chlorobenzene found to maximize desirable edge-on orientation.
The EmoWELL video game has been shown to improve emotional management in young university students by helping them identify, understand, and manage their emotions. Participants who played the game demonstrated reduced use of strategies that worsen emotional distress and improved self-acceptance.
Researchers at Helmholtz Munich discovered that liver metabolism is reprogrammed in cachexia, with a specific gene called REV-ERBα being almost completely shut down. This 'internal clock' regulates liver-derived signaling molecules that drive disease progression and promote physical wasting.
A new Cornell University research study reveals that juvenile and subadult bats are the most likely to spread new coronaviruses to other species. Young bats shed viruses more easily when weaned, leading to a high-risk scenario for emerging novel viruses.
Researchers have developed a miniaturized NIR computational spectrometer using PbS quantum dots, achieving spectral resolution of 1.5 nm. The study demonstrates the importance of size distribution and absorption peak precision in enhancing spectrometer performance.
A study published in Scientific Reports found that 44% of autistic teens can mask their diagnosis in school settings, showing faster brain responses to faces and reduced emotional reactivity. Researchers hope this discovery will lead to better support for these teens.
A community-driven study found that air pollutants, including particulate matter and black carbon, were highest when bulldozer activity and wind from the coal terminal coincided. The study supports long-standing complaints of Curtis Bay residents about coal-related air pollution.
A study published in Alzheimer's & Dementia found that regular opioid use is associated with a 20% increased risk of all-cause dementia and over 70% increased risk of dementia among those taking strong opioids. Regular opioid use was also linked to reduced brain volume, lower fluid intelligence, and higher risk of vascular dementia.
A new technology enables high-performance and efficient inference for planning based on diffusion models, improving inference-time scalability. The research achieved a 100% success rate on the giant maze-solving task, demonstrating its performance in real-time decision-making applications like intelligent robotics.
Researchers analyzed US cancer registration systems and found disparities in racial minorities' representation, despite revisions to the established standards. The study revealed significantly lower rates for American Indian or Alaskan Native populations under the 1997 standards compared to the previous 1977 standards.
A global study of over 100,000 young people found that owning a smartphone before age 13 is associated with poor mind health and wellbeing in early adulthood. The study found correlations between early smartphone ownership and symptoms such as suicidal thoughts, aggression, detachment from reality, and low self-worth.
A University of Oklahoma researcher has made a breakthrough discovery about Friedreich’s ataxia genetic defect, revealing that the sequence isn’t always uniform as previously thought. This finding could lead to changes in diagnosis and treatment, including a milder version of the disease with slower progression.
Researchers at NTU Singapore and Oxford University have discovered a mechanism by which cells identify and repair highly toxic DNA damage, known as DPCs, that cause cancer, neurodegeneration, and premature ageing. The study reveals how SPRTN, a key repair enzyme, selectively targets DPC lesions, increasing its activity 67-fold.
Dr. Sidney Chocron has been named a Ballistic Science Fellow by the International Ballistics Society due to his significant contributions to ballistics science. He specializes in nonlinear response of materials under high strain rates and has made notable advancements in characterizing terminal ballistics and thermal protection systems.
Researchers at the University of Missouri have confirmed a more nuanced view of the Mazon Creek fossil site, using modern data analysis techniques to assess paleoenvironmental and taphonomic nature. The study reveals three identifiable paleoenvironments, including transitional habitats between nearshore and offshore zones.
A new subtype of diabetes has been identified in sub-Saharan Africa affecting nearly two-thirds of young people thought to have type 1 diabetes. This non-autoimmune form lacks typical features such as autoimmunity and genetic susceptibility, raising concerns about diagnosis and treatment.
A Brazilian study maps the direct and indirect impacts of marine resource-dependent economic activities, revealing strong connections between coastal and inland regions. The research highlights the importance of the blue economy in Brazil's GDP and employment, with regional specializations varying across states.
The study of decaploid Houttuynia cordata reveals expanded gene families involved in alkaloid biosynthesis, including STR, DDC, 6OMT, and 4OMT. The research provides a comprehensive view of the plant's evolution and medicinal potential.