Researchers develop a refined retrieval algorithm that leverages Diurnal Amplitude Variation in L-band brightness temperature to capture soil FT dynamics more precisely. The enhanced approach demonstrates stronger consistency with ERA5-Land and SMAP data.
Dr. Dheeraj Roy, Assistant Professor at University at Buffalo, received the 2025 Sagol Network GerOmic Award for Junior Faculty to conduct aging-related Omics research. His project aims to identify cell types linked to age-related cognitive decline and develop treatments.
Researchers developed a 2x2 on-chip metasurface network on lithium niobate photonics to achieve high-speed, dynamically tunable light field control and large-capacity information processing. The design enables four-channel multiplexing for illumination direction and polarization control.
A new study by Dr. Hannah Alexis Melquiades Asilo and her team at the University of the Philippines Tacloban College reveals that mangroves store up to four times more carbon per hectare than tropical rainforests, challenging reforestation assumptions and highlighting the importance of afforestation strategies.
Researchers discovered that Kangaroo Island dunnarts are partially arboreal and use pygmy-possum nest boxes for shelter. The finding highlights the importance of tree hollows in biodiversity conservation, as these creatures also seek refuge in eucalyptus trees.
A new study published in The Lancet found that semaglutide, a 'weight loss' drug, can help prevent heart attacks and other major cardiac events, regardless of the amount of weight people lose. The study suggests there are multiple ways the drug benefits the heart, beyond its protective effect on cardiovascular health.
A new composite material made from a recyclable polymer infused with microscopic droplets of liquid metal alloy can be broken down through a simple chemical process, freeing the metal for reuse. The material also has self-healing properties, allowing it to be cut, rearranged, and bonded back together using only heat and pressure.
Researchers have discovered a tiny foot bone in New Zealand that belongs to an extinct bird species with potentially unique courtship behaviors. The St Bathans bowerbird, found to be smaller than living species, has been given the name Aevipertidus gracilis.
A new analysis of the SELECT trial confirms semaglutide lowers the risk of major heart problems, regardless of weight loss or baseline body weight. Shrinking waist size was linked to better heart outcomes, accounting for about one-third of semaglutide's overall benefit.
A recent study found that extinction rates in plants and animals peaked around 100 years ago and have declined since then. The researchers argue that past extinctions are not reliable predictors of current and future threats due to changing drivers such as habitat loss and climate change.
An online monitoring system for farmland non-point source pollution uses a serial pipeline to monitor continuous cropping farmland. The system breaks through limitations of existing technologies, providing real-time data and automated sampling.
A major study of breast, cervical, and ovarian cancers found significant inequalities in global care, with many low- and middle-income countries (LMICs) diagnosing cancer at a later stage. Surgery was offered consistently, but treatment consistency varied, with LMICs often choosing mastectomy over breast-conserving surgery.
China has made significant technological breakthroughs in stabilized fertilizers, increasing nitrogen use efficiency by over 50% while reducing losses and greenhouse gas emissions. Field trials have verified the comprehensive benefits of these products, including increased crop yields and reduced fertilizer usage.
Researchers developed an AI tool that detects intestinal parasites in stool samples with greater sensitivity than human observers, even those with years of experience. The system uses a deep-learning model to identify parasites in wet mounts of stool, improving the likelihood of detecting pathogenic parasites.
A new study by Flinders University warns that traffic noise is a significant threat to the survival of southern Australia's rare songbird, the Southern Emu-wren. Exposure to traffic noise weakens territory defense in this bird species.
Researchers discovered that nano-biochar acts as an electron shuttle, transforming silver ions into metallic nanoparticles in rice roots. The process reduces the toxicity of silver ions while promoting their formation and accumulation inside plant cells.
A new study published in The BMJ found that restricting sugar intake during early life is associated with lower risks of heart conditions in adulthood. People exposed to sugar rationing in utero and during their first two years had a 20% reduced risk of cardiovascular disease, as well as slower onset of heart problems.
Prof. Salah Jellali will present his pioneering work on nutrient-enriched biochar, a sustainable solution transforming agricultural residues into powerful eco-fertilizers. His innovation leverages wastewater and mineral waste streams to create high-performance soil enhancers improving crop yields while closing resource loops.
Physicists have analyzed how neutrinos change 'flavor' as they travel through the cosmos, gaining insights into their masses and evolution. The study's findings hint at possible Charge-Parity violation in neutrinos and their antimatter counterparts, with researchers seeking more data to answer fundamental questions about the universe.
International Consortium of Women's Mental Health Experts recommend classifying postpartum psychosis as a distinct category within standardized medical coding systems. This classification is crucial for improving patient outcomes and saving lives, particularly due to the risks associated with the condition to both patients and infants.
Researchers at MSK presented new studies on three phase 1 trials testing innovative treatment approaches for advanced solid tumors, including lung and pancreatic cancers. The studies explored personalized treatments for patients with mismatch repair deficiency, a defect that may guide immunotherapy.
A new genomic test can identify people with melanoma as being at low or high risk of cancer spreading to their lymph nodes. The test uses gene expression profiles from a tumor sample, eliminating the need for additional biopsies, and may help guide treatment decisions.
A team of researchers led by Stephen McCormick has uncovered how fish know when to migrate, revealing that their pituitary gland is studded with photoreceptors that can perceive daylight changes. This discovery sheds light on the enduring migration mystery and will help in planning for climate change's impact on migrating fish populati...
A new computational method, DIGIT, enables optical microscopes to resolve individual atoms and zero in on their exact locations in a crystal structure. This technique can help guide the design of quantum devices and provide insights into advanced materials.
Aston University researcher Dr Aleksandr Donodin has received £625,000 to explore fibre-optic networks and reduce power consumption in data centers. The project aims to cut power consumption by 30–50% per bit, enabling faster data transmission rates.
Researchers at CU Boulder developed a framework for creating trustworthy AI tools that benefit people and society. Key findings include the importance of understanding individual trust inclinations, considering user demographics and cultural norms, and prioritizing transparency and technical reliability.
Researchers at the University of Cincinnati developed a flapping wing drone that can hover like a moth around a light source using an extremum-seeking feedback system. The drone makes fine adjustments to maintain stability and distance, without relying on AI or complex calculations.
Research from UC Riverside found that fit mice increased voluntary running activity when deprived of water. The study suggests that physical fitness may provide a physiological buffer against dehydration, which could be beneficial for humans in a warming world and individuals working in physically demanding outdoor occupations.
Ochsner Accountable Care Network (OACN) has saved $44.8 million in 2024 while improving care for nearly 60,000 patients. The network ranked No. 3 out of 476 ACOs nationwide for care coordination and placed in the top 11% for overall quality.
A new gene expression profile-based test can accurately stratify melanoma patients by their likelihood of having sentinel lymph node metastasis, guiding treatment planning and prognosis. The test adds value for shared decision-making in selecting patients for unnecessary surgeries.
Researchers at Redoxoma found that mitochondrial potassium channels regulate heat production in brown adipose tissue, a process critical for regulating energy expenditure and promoting metabolic health. Closing the channel is necessary for maximum thermogenesis.
The Bay Area Lyme Foundation is offering two $150,000 grants to support research on novel approaches in Lyme disease diagnostics and treatments. The Tick-borne Pathogen Award focuses on co-infections with Borrelia burgdorferi or stand-alone investigations of non-Borrelia tick-borne pathogens.
The study employed five Bayesian adaptive sampling techniques to evaluate their efficiency in monitoring seed germination kinetics. Adaptive sampling can drastically reduce data volume while preserving accuracy, and the best methods demonstrated strong adaptability to variable biological conditions.
A novel electrochemical method promises to advance understanding of charge transport in materials vital for next-generation batteries and bioelectronic interfaces. The study reveals insights into enhancing the performance of electrochemical systems, including batteries, fuel cells, and sensors.
Andrii Mironchenko's work focuses on infinite-dimensional systems, which can model optimized traffic-control systems and intelligent power networks. He develops methods to ensure robustness of control mechanisms against undesired effects from disturbances.
The Few-Shot Enhanced Attention (FSEA) network enables rapid and accurate adaptation to unfamiliar weeds in diverse field environments. FSEA achieved superior performance, outperforming all baseline methods, by integrating plant-specific features and advanced attention mechanisms.
GemPharmatech's NeoMab platform will enable rapid and efficient discovery of fully human therapeutic antibodies against high-value targets. The collaboration aims to shorten antibody development timelines and reduce immunogenicity risks in cancer treatment.
A new study led by Suchitra Nelson aims to advance previous research on two less-invasive options for treating and preventing cavities. The study focuses on older adults living in subsidized housing with limited access to dental care, using Silver Diamine Fluoride (SDF) and Atraumatic Restorative Treatment (ART).
A large national cohort study found associations between adverse pregnancy outcomes and increased risk of atrial fibrillation up to 46 years later. Women with these outcomes require early preventive actions and long-term clinical follow-up.
A preclinical study by University of Barcelona reveals a critical metabolic mechanism explaining palbociclib resistance in colorectal cancer cells. Combining palbociclib with telaglenastat inhibits cancer cell proliferation and avoids resistance, offering a promising clinical treatment proposal.
A team of researchers has proposed a novel ultrathin flexible sensor inserted endovascularly to detect Type-I endoleaks with maximum rupture risk. The sensor is robust enough to withstand dynamic processes and exhibits long-term stability and functionality.
The new ultra-thin filters created by RMIT University researchers combine boron nitride with synthetic fibres to create a flexible but robust filter that can withstand high pressure. The innovation has the potential to improve chemical manufacturing and recycling processes, making them more sustainable.
The European Long-Term Ecosystem, Critical Zone and Socio-Ecological Research Infrastructure has released its first policy brief on scaling carbon removal. The publication emphasizes the need for both natural and technological approaches to achieve climate neutrality and stabilize global temperatures.
Researchers at Stanford University have developed a new observation method that improves the outlook for lithium metal batteries without introducing chemical reactions. The technique, called cryo-XPS, allows scientists to study the critical protective layer of lithium anodes without altering it.
The National Institutes of Health has renewed Pennington Biomedical's Metabolic Basis of Disease Center for five years, providing $2.2M per year to support research on the mechanisms of metabolic health. The center aims to address the obesity epidemic and its related illnesses.
A recent study has unraveled the atomic-scale mechanisms behind pH effects on electrochemical reactions, paving the way for rational catalyst design. The research reveals that interfacial electric fields and molecular interactions play a critical role in determining reaction rates and selectivity.
Researchers at UCLA have developed CAR-NKT cell therapy, which can attack tumors from multiple fronts while dismantling their protective shields. The therapy uses engineered immune cells that can be mass-produced from donated blood stem cells and stored ready-to-use, offering a potentially life-changing treatment option.
A study by University of Texas MD Anderson Cancer Center researchers has identified seven distinct cellular microenvironments in diffuse large B-cell lymphoma (DLBCL) tumors. These microenvironments showed different mixes of cells and patterns of communication between tumor B-cells and immune cells.
Researchers developed a strong-field laser passivation strategy to create super-corrosion-resistant stainless steels. The technique forms a hybrid Fe3O4/Fe2O3/Cr2O3 passivation layer with unique micro/nanostructures, greatly suppressing pitting corrosion and inhibiting metal surface exposure.
A study published in PLOS One identified genetic signatures of diverse gut parasites in ancient Mexican feces, revealing high prevalence of pathogens like pinworm and E. coli. The analysis provides insights into intestinal disease and sanitation practices of ancient cultures.
A new 3D deep learning model has been developed to automatically label and quantify plant tissue architecture, enabling faster and more precise studies of plant physiology and storage behavior. The model outperforms previous approaches in accuracy and provides detailed insights into tissue morphology.
JMIR Publications invites submissions on navigating AI-enabled uncertainty in healthcare management, with a focus on practical guidance for senior management and administrators. The theme issue explores topics such as AI-enabled reimbursement, cloud migration, and vendor dynamics.
The HFSP Science Digest features 89 scientists and 70 members of HFSP Research Grant teams exploring life across many scales. The edition highlights the link between basic life science and medicine, featuring studies on diseases, immunity, and brain health.
A recent study by Willa Granger examines the transformation of nursing homes in postwar America, tracing the development of the modern nursing home industry through the lens of the Americana Corporation. The research reveals how federal programs and corporate models reshaped eldercare, prioritizing scale and replication over community ...
Researchers genetically engineered poplar trees to produce scopoletin, a coumarin derivative with excellent luminescent properties. The resulting lignin exhibits red-shifted emission wavelength, pH-responsive fluorescence, and reversible photo-dimerization, opening doors to sustainable photo-functional materials.
A team from China uses the Chashan Broadband Solar Radio Spectrometer to record periodic beaded stripes during a large solar flare, revealing fast and small-scale processes in the Sun's atmosphere. The discovery sheds new light on the physical origins of fine spectral structures.
A new AI-driven platform, Intelligent Digital Education Tool for Colposcopy (iDECO), has been developed to bridge training gaps in cervical cancer prevention. The platform uses real clinical cases, gamified learning, and personalized analytics to enhance diagnostic accuracy and decision-making among medical professionals.
A new study by Dr Irene Fernández-Molina from the University of Exeter reveals that EU legal ambiguity on the Western Sahara conflict is a significant disadvantage for the Polisario Front and its Sahrawi Arab Democratic Republic. The study highlights how lawfare has been successfully used to challenge these ambiguities, leading to accu...
A new University of Georgia study found that ongoing encouragement from families and schools may help reduce premature deaths among children with adverse childhood experiences. Social support was crucial in preventing destructive behaviors and increasing long-term survival rates.
Researchers developed CitrusGAN to accurately reconstruct 3D citrus models from sparse X-ray images, capturing both internal and external structures. The method demonstrates high-throughput precision phenotyping suitable for breeding and quality evaluation.
A study published in CABI One Health reveals significant disparities in One Health research decision-making between researchers in low- and middle-income countries (LMICs) and those in high-income countries (HICs). The study emphasizes the need to address inequalities in power dynamics and strengthen One Health research capacities in L...
Researchers at Gladstone Institutes discover a gene called HMGN1 that disrupts DNA packaging and regulation, leading to heart malformations in people with Down syndrome. Removing the extra copy of HMGN1 from mice with Down syndrome prevents heart defects, paving the way for potential treatments.
A study published in Nature found that hunger can trigger aggression in female mice towards pups, especially when their reproductive cycle is in a certain stage. The researchers discovered that hunger information from the hypothalamus affects the brain's medial preoptic area, stimulating pup-directed aggression.
PhenoRob-F, a cutting-edge phenotyping robot, leverages AI to capture high-resolution data on crop growth, yield, and stress tolerance. The system delivers accurate results across multiple crops and environments, accelerating genetic discovery and crop improvement under real-world conditions.
Scientists at The University of Osaka have developed an innovative method for producing NOBIN, a valuable molecule used in pharmaceuticals, by combining a vanadium catalyst and LED light. This clean process yields only water as a byproduct, showcasing exceptional environmental compatibility and waste reduction.
A European research team has developed an Intrusion–Extrusion Triboelectric Nanogenerator that produces measurable electrical power from the cyclic intrusion and extrusion of water in nanoscale pores. The achieved energy conversion efficiency of up to 9% ranks among the highest ever reported for solid–liquid nanogenerators.
Researchers found a drug that blocks harmful immune proteins, preventing congenital heart block in newborns. A multicenter trial is planned to assess the effectiveness of the drug in preventing congenital heart block.
Researchers use mathematical modeling to estimate how vaccination, screening, and treatment collectively drive elimination. Studies show that with sustained investment and policy coordination, cervical cancer could be eliminated within decades in high-income countries and within the next century globally. The models also reveal cost-ef...
The American Heart Association has published updated CPR guidelines that expand recommendations for managing choking and suspected opioid overdose. The guidelines also provide new guidance on treating newborns, with delayed umbilical cord clamping shown to improve blood health and iron levels.
Researchers developed innovative 3D dynamic cell co-culture models to simulate MASLD progression stages, addressing traditional 2D culture limitations. Pro-inflammatory macrophages were identified as drivers of hepatocyte lipid metabolism disruption.
Tear-derived extracellular vesicles show promise as non-invasive biomarkers for ocular and neurodegenerative diseases. The study highlights their potential to provide valuable information about the eye's health, including processes related to neurodegenerative diseases.
Significant financial hardship affects US healthcare workers, with over 1 in 4 direct care/support workers experiencing food insecurity. The study highlights worsening trends in hardship, exceeding previous reports.
A new study reveals that a specific E. coli strain can block the gut's defense mechanism by injecting a protein called NleL, allowing it to spread more easily. This discovery could lead to new treatments that target how bacteria cause disease.
Under climate change scenarios, backyard birders in South Africa can still appreciate diverse bird species, but declining biodiversity and climate change may reduce birding opportunities in protected public parks. The study found that cultural ecosystem services, like birding, have non-market value and are essential to human well-being.
A new study published in PLOS One found that nearly one-third of adults with type 2 diabetes in India achieved remission through a comprehensive mobile-based program combining diet, exercise, stress management, and medical support. The program showed significant improvements in weight, body mass index, glycated hemoglobin levels, fasti...
Researchers develop food-safe, natural film using edible fungus that blocks water, oil and grease absorption on various materials. The film, grown on common materials such as paper, denim and polyester felt, reveals its potential to replace single-use plastics with sustainable, natural materials.
A new Northwestern University study reveals that abnormal cells in transplanted lungs engage in harmful 'conversations' with the immune system, leading to damage and rejection. The findings provide a comprehensive roadmap for treating chronic lung allograft dysfunction and other scarring lung diseases.
A novel machine learning framework combines interpretable deep learning with multiscale computational techniques to predict lattice thermal conductivity. The approach identifies high-performance materials for thermal management and energy conversion, providing deeper insights into heat transfer at the atomic scale.
Fungi are older than previously imagined, with origins dating back to between 900 million and 1.4 billion years ago. The discovery sheds new light on pre-Cambrian terrestrial ecosystems, suggesting that fungi were already present on land environments at least 800 million years ago.
A rare case of pancreatic Hodgkin lymphoma was reported, emphasizing the need for tissue diagnosis before definitive treatment. The patient's symptoms and imaging findings initially raised concern for pancreatic adenocarcinoma, but a biopsy revealed nodular sclerosis subtype of Hodgkin lymphoma.
A new technique allows researchers to track the distribution of chemotherapy drugs within cancer cells, enabling more accurate determination of treatment effectiveness. This breakthrough could pave the way for personalized cancer therapies.
Black and Asian patients were underrepresented in clinical trials, leading to worse survival outcomes compared to white counterparts, despite similar progression-free survival rates. Equitable enrollment is crucial for access to cutting-edge treatments and long-term equity in cancer care.
A study by MIT researchers found that design elements of data visualizations influence viewers' assumptions about the source of the information and its trustworthiness. Readers make these assessments primarily from design features like color palette or arrangement, rather than underlying data, often unintentionally by designers.
Japanese physicists have shown that knots can arise in a realistic particle physics framework, potentially explaining the origin of the universe's matter surplus. By combining two long-studied extensions of the Standard Model, the team found a stable knot configuration that could have formed and dominated in the early universe.
Researchers at Corewell Health aim to create the world's first algorithm to design personalized treatment plans for individual patients using dynamic SPArc therapy. This technology could reduce treatment time from 30 minutes to just five and improve access to high-quality cancer care.
A study published in Neurology Open Access found that people with both gum disease and cavities have a higher risk of ischemic stroke. Researchers analyzed data from 5,986 adults and found that those with both conditions had an 86% higher risk of stroke compared to those with healthy mouths.
Researchers developed a computational tool to identify genetic vulnerabilities in memory-making brain cells linked to Alzheimer's. The 'seismic' algorithm integrates genetic data with single-cell RNA sequencing, revealing a detailed picture of affected cell types and their genetic programs.
Scientists have discovered olivine-bearing clasts from a lunar regolith sample, shedding light on the migration of Carbonaceous Ivuna-type chondrites to the Earth-Moon System. The findings provide new insights into the origin of water on the lunar surface.
Idiopathic hypersomnia is a rare condition characterized by excessive daytime sleepiness. Patients report never feeling rested or awake despite adequate sleep, affecting their daily lives. The study analyzed online posts to better understand the experience and impact of living with this disease.
Scientists studied the crystalline waste of over 20 reptile species and found spheres of uric acid in all of them. This unique packaging method may inform treatments for human conditions like kidney stones and gout.
A new study by researchers from ETH Zurich, University of Erlangen-Nuremberg and Research Institute for Sustainability found that European citizens prefer solar power and decentralized energy systems over lower costs. The study suggests that incorporating social data into energy modeling can lead to more realistic and socially acceptab...
Researchers at University of Würzburg discover carpenter ants perform prophylactic amputations on injured workers, halving infection spread and doubling survival rate. This unique approach is reminiscent of human medical logic, highlighting the importance of timely treatment in densely populated colonies.
The study reveals key cargo clients and accessory factors mediating AP-1 and AP-4-dependent cargo proteins in the secretory pathway, providing insights into their physiological and pathological roles. Novel cargos such as CAB45 and ATRAP are identified, highlighting the importance of vesicle proteomics in dissecting molecular mechanisms.
UofL Health – Brown Cancer Center oncologists and researchers will continue developing novel therapies using patients' own immune system to defeat cancer. The center's faculty and research facilities support clinical trials that bring new treatments to patients.
Researchers found that when cooled and confined together in a tiny space, photons sort themselves into the state with more occupants. This trend could help design ultra-powerful lasers by exploiting the particles' tendency to conform.
The game, developed in partnership with Polk County Emergency Management, will force players to grapple with uncertainty and trade-offs in their actions. It aims to add intensity and engagement to traditional training methods, allowing emergency responders to make timely and relevant decisions.
Boston University researcher Brian Cleary has been awarded a five-year, $2.25 million NIH grant to investigate how gene expression changes over time in single cells. His project aims to develop new computational-experimental approaches to track RNA velocity vector fields and deepen understanding of cell physiology.
Researchers explore ZBP1-mediated programmed cell death, its mechanisms, and therapeutic strategies for systemic diseases. The review also discusses ZBP1's involvement in various types of cell death, including apoptosis, necroptosis, pyroptosis, and ferroptosis.
Researchers developed an ingestible capsule inspired by firefly bioluminescence to diagnose acute mesenteric ischemia, a potentially deadly but often underdiagnosed condition. The capsule generates light after activation by the small intestine's pH, which is transmitted wirelessly to diagnose the condition with 90% accuracy.
A new study by UC San Diego found that a third of Californians use cannabis regularly, yet there are significant gaps in knowledge about driving-related laws and regulations. The researchers emphasize the need for targeted education initiatives to address these knowledge gaps and promote safe driving practices.
Researchers investigated the role of PLAGL1 in postnatal condyle development and found that it regulates osteogenesis through the IGF2 pathway. The study reveals a critical driver of jaw bone formation, offering opportunities for therapeutic exploration and a deeper understanding of craniofacial biology.
The termination of thousands of federal grants has raised ethical concerns about clinical trial closures, particularly among children and adolescents. Researchers argue that sudden stops can break trust and harm participants, violating long-standing principles.
Researchers at Boston College have identified a novel bacterium that can thrive on spent battery waste, producing protons capable of leaching electrode materials. The bacteria, Acidithiobacillus ferrooxidans, also shows promise in recycling Li-Ion battery cathode materials using iron and stainless steel as food sources.
A recent study has found an association between gum disease and changes in the brain's white matter, which can affect memory, thinking, balance, and coordination. Adults with gum disease had more white matter hyperintensities, a type of damage that can increase stroke risk.
Researchers developed a non-destructive tool for evaluating loblolly pine disease resistance, achieving 81.5% training accuracy and 68.7% testing accuracy with NIR spectroscopy. The study demonstrates the potential of vibrational spectroscopy to transform forestry phenotyping and precision forestry.
Sugarcane intercropping improves soil health by breaking up compacted soil, enhancing nutrient use, and promoting microbial diversity. Practical cases in southern China show expanded applications with legumes, maize, vegetables, and green manure crops, improving land use efficiency and organic matter content.
Researchers have published a comprehensive review on additive manufacturing for nanogenerators, offering critical insights into the transformation of energy harvesters through 3D printing. The review highlights key findings on innovative designs, applications, and future outlooks, while addressing current limitations and challenges.
Research at the Amazon Conservatory for Tropical Studies found that arboreal mammals, such as sloths and monkeys, use canopy bridges in the Peruvian Amazon to cross over treeless areas. The study provides insights into how forest creatures adapt to human-made structures.
The study reveals that the Israeli Mediterranean Sea fosters extraordinary nutritional and health properties in seaweeds, with high protein content and antioxidant levels during winter and spring respectively. These findings highlight seaweed as a natural source of health-promoting compounds and potential therapeutic agents.
China's farmland exhibits a dual characteristic of strong emissions and weak carbon sink, but optimizing management can reduce emissions by 11.6 Tg CO2-eq per year. Implementing '4R nutrient management' and improved irrigation techniques can increase soil organic carbon content and enhance carbon sequestration capacity.
Researchers from Shenzhen University review cement-based thermoelectric materials for their potential in smart construction, energy harvesting, and structural monitoring. The study highlights key challenges and proposes future directions for the development of these materials.
Jillian C. Shipherd, a professor of psychiatry at Boston University School of Medicine, has received the 2025 Charles Silverstein Lifetime Achievement Award in Social Justice for her significant contributions to advancing social justice initiatives, particularly in LGBTQ+ health policy and research. Her work focuses on the intersection...
A randomized clinical trial found that repeated ketamine infusions provided no additional benefit to standard care for inpatients with serious depression. The study, led by Declan McLoughlin and Ana Jelovac, highlights the need for recalibrated expectations in clinical practice and underscores the importance of blinding in trials.
A research team has taken a major step forward in spintronics by discovering dual torque from electron spins driving magnetic domain wall displacement. This breakthrough could lead to the development of high-speed, energy-efficient memory chips using artificial antiferromagnetic materials.
A new method to recycle PA-66, a type of polymer found in fishing nets and automotive parts, has been developed. The process involves introducing melamine into melted waste, resulting in a nylon material with improved properties that can be reprocessed up to three times.
Neutrino experiments from US and Japan have combined their data to measure precise neutrino behavior, bringing scientists closer to understanding how matter was favored over antimatter in the early universe. The results shed light on neutrino oscillation, a phenomenon that could help solve the missing antimatter problem.
A large-scale cohort study found that stopping drinking even at low levels can lead to clinically meaningful reductions in blood pressure. Researchers analyzed data from over 359,000 adults and discovered that quantity of alcohol intake is the primary driver of blood pressure changes.
Researchers at Helmholtz Centre for Infection Research have identified a new drug candidate, Substance 31, that prevents the production of new proteins in malaria parasites. This approach has the potential to break through existing resistances and develop new therapeutic strategies against malaria infections.
A new study has compiled records of brain activity during sleep and dream reports, revealing that dreams occur not only during REM sleep but also during deeper and calmer NREM stages. In these cases, brain activity resembles wakefulness more than deep sleep.
A new national study suggests that strengthening screening programs at community-based federally qualified health centers (FQHCs) could significantly increase cervical cancer screening rates and ultimately save thousands of lives. Currently, only about 55% of women seen at FQHCs are up to date on cervical cancer screening, far below th...
The American Thoracic Society's new Clinical Practice Guideline provides evidence-based recommendations for tracheostomy care in children. The guideline emphasizes the importance of applying ethical principles and involving caregivers in decision-making, with a focus on ensuring high-quality, family-centered care.
Researchers recreated chemical reactions from 4 billion years ago, producing formic acid and acetic acid without enzymes. These findings support the hypothesis that underwater hydrothermal vents played a key role in the emergence of life.
The 2025 Cmolik–SFU Grant Program awards $150,000 to BC public schools for innovative tech-based STEAM projects. The program aims to build critical thinking skills and foster curiosity among students from kindergarten to Grade 12.
Researchers from Chalmers University of Technology have developed a technology with the smallest pixels ever, allowing for screens with the highest resolution possible for human eye perception. The breakthrough enables the creation of virtual worlds visually indistinguishable from reality.
Research found that high-fat and high-carbohydrate diets are controlled by separate neural pathways in the brain. Neuropeptide Y neurons activate AMPK-regulated corticotropin-releasing hormone neurons to promote high-carb intake, while inhibiting melanocortin 4 receptor neurons to increase high-fat intake.
A team of researchers developed a battery-free wearable patch that measures bioimpedance to detect skin lesions, distinguishing between healthy and abnormal skin. The patch's effectiveness was tested on 10 volunteers, showing significant differences between healthy and suspicious moles.
Ants have evolved a unique transcriptional mechanism to ensure one scent receptor is active per neuron, preventing societal collapse. This 'bulldozer' system silences all neighboring genes when one gene is chosen by chance, promoting precise control of olfactory receptors.
Renato D.C. Monteiro has made fundamental contributions to theory in operations research and the management sciences, reshaping optimization and advancing complexity analysis. His work has stood the test of time, impacting fields such as machine learning, control systems, and statistical modeling.
The UC San Diego REACH Center for Translational Science on Whole Person Health aims to advance research through partnerships with complementary and integrative health institutions. The center will support at least 26 new research scholars and fund pilot grants to drive innovation in translational science.
Eleven researchers have earned the Advanced Science Young Innovator Award for their outstanding and innovative work in materials science, physics, chemistry, medical and life sciences, and engineering. The award recognizes scientists whose research is bridging fields and accelerating practical applications.
Scientists have replicated the neural circuitry that allows zebrafish to react to visual stimuli and maintain their position in flowing water. The research, published in Science Robotics, used simulations and robots to study embodiment, or how the body affects perception, in larval zebrafish.
Researchers at Cincinnati Children's propose a unified approach to understand blood cell formation, identifying rare cell populations and gene regulatory networks. This breakthrough advances targeted therapies and stem cell engineering.
Researchers link Jupiter's birth to the formation of chondrites, a family of stony meteorites that preserve clues about the solar system's origins. The study suggests that Jupiter's rapid early growth created gaps and rings that protected the separation between inner and outer solar system material.
Aalto University researcher Mikhail Ganzhinov established three new lower bounds for the kissing number: at least 510 in dimension 10 and at least 1,932 in dimension 14. AI was only able to find one new bound, in dimension 11, with a score of 593.
A new study found that adding chemotherapy to radiation therapy causes a greater decline in quality of life for women with early-stage cervical cancer. The trial measured patient-reported outcomes, including symptoms and side effects, highlighting the need for supportive care during treatment.
The Mount Sinai Tisch Cancer Center has been named a Comprehensive Cancer Center by the National Cancer Institute, recognizing its breadth and depth of cancer research, clinical excellence, and commitment to health equity. The center will receive over $3 million annually in funding to support its research and innovation.
Patients with advanced lung and skin cancer who received a COVID-19 mRNA vaccine within 100 days of starting immunotherapy drugs lived significantly longer. The vaccine was associated with a near doubling of median survival, from 20.6 months to 37.3 months in lung cancer patients.
Researchers at Karolinska Institutet have developed a system to classify individuals into different risk groups for atherosclerosis based on genetic data. The study identified four distinct risk groups, with one specific gene variant linked to increased cardiovascular risk in those with high predicted risk.
The metaverse is becoming a geopolitical battleground, with the US, China, and EU charting rival approaches to shape its development. The American metaverse is a commercial, closed environment dominated by Big Tech companies, while China's vision prioritizes state control and surveillance.
A new approach to PET imaging can identify patients at risk of poor functional recovery after a heart attack by visualizing CXCR4, a cellular protein involved in inflammation. This technique enables timely implementation of treatments to mitigate inflammation and prevent heart failure progression.
A Moroccan ICU study shows that the plethysmographic perfusion index can help identify fluid responsiveness in critically ill patients with acute circulatory failure non-invasively. Two-thirds of patients were fluid responders, and PPI correctly identified responders with 70% sensitivity and 82% specificity.
A new study using radiocarbon dating has pushed back the timeline for the Thera (Santorini) volcanic eruption, placing it prior to Pharaoh Ahmose's rule. The findings suggest a longer Second Intermediate Period and a later start to the New Kingdom of ancient Egypt.
Researchers used CRISPR technology to identify HMGN1, a nuclear binding protein that contributes to trisomy 21-related CHDs. The study found that an overabundance of HMGN1 leads to abnormal heart development and gene expression.
A UCLA Health study found that women continue to face barriers in accessing lung transplants despite recent national policy changes. The new Composite Allocation Score system aimed to improve fairness, but inequities persist, with women still 16% less likely to undergo transplantation.
A new post-processing route improves tensile strength and ductility in 3D-printed alloys by combining deep cryogenic treatment and laser shock peening. This method transforms the microscopic structure of 3D-printed metals, relieving internal stresses and enhancing mechanical resilience.
A new poll reveals that 19% of people age 50 and over identify as a person with a disability, while half may be entitled to protections and accommodations due to physical or mental conditions. Despite this, only 18% receive accommodations for healthcare visits.
Researchers at Sanford Burnham Prebys discovered a new mechanism to confer signaling bias in predictable ways, permitting rational design of new drugs. This breakthrough could lead to better therapies for addiction and psychiatric disorders by targeting the neurotensin receptor 1 (NTSR1) with biased modulators.
A new AI system predicts wheat flowering days using RGB images and meteorological data, improving breeding strategies and reducing manual inspection. The system achieves an F1 score above 0.8 across different environments and is scalable, precise and cost-effective.
Researchers found that people with MS have a distinct oral microbiome compared to healthy individuals, characterized by a loss of beneficial bacteria and an increase in disease-causing bacteria. The study suggests that oral microbial and metabolic changes may contribute to inflammation and disease processes in MS.
Researchers at the Mayo Clinic have found that platelet-rich plasma (PRP) treatment can significantly improve genitourinary syndrome of menopause (GSM) symptoms in breast cancer survivors. After six months, GSM symptoms such as sexual function, urinary symptoms and quality of life improved, even among those taking estrogen blockers.
A new method generates realistic 3D leaf point clouds with known geometric traits, accelerating crop improvement and optimize yield predictions through data-driven modeling. The approach improves trait estimation accuracy and precision using synthetic data generated from real-world plant structures.
A new blood-based liquid biopsy model, LiBIO score, predicts immunotherapy response with high accuracy. The model identifies an early post-treatment time point as optimal for assessing treatment response and can help identify patients who are more likely to benefit from immunotherapy.
Genetic analysis reveals clear differentiation between Japanese and Taiwanese hinoki cypress, with divergence occurring 1 million years ago. The study highlights the need for revised classification systems based on genetic regional characteristics to preserve local genetic integrity.
A study published in the British Journal of Health Psychology reveals that commercial fitness apps can have negative themes such as quantifying diet and physical activity challenges, oversimplified algorithms, and aversive emotional responses. The findings suggest a need for user-centered design prioritizing wellbeing over rigid goals.
A study found that first-generation antihistamines may increase delirium risk in older hospital patients. The analysis of 328,140 patients aged 65+ revealed a 41% increased odds of delirium among those prescribed higher amounts of these medications.
A study published in npj Clean Air found significant reductions in NO2 and NOx pollution following the introduction of ULEZ in 2019. The team also found that the benefits extended beyond the designated zone, indicating a wider spill-over effect.
Researchers at Mount Sinai developed a new technology to track beneficial bacteria after fecal microbiota transplants, providing insights into how donor microbes adapt and persist in the gut. This approach may guide the design of safer and more effective microbiome-based therapies.
A large study in pet dogs has uncovered molecular clues that could shed light on how aging unfolds in pets and people alike. The researchers found that a type of metabolite called post-translationally modified amino acids (ptmAAs) appeared strongly linked with aging across dogs of all breeds, sizes, and sexes.
Researchers analyzed blood samples from dogs in the Dog Aging Project and found that post-translationally modified amino acids are strongly linked to age, suggesting a promising indicator of physiological aging. The study also highlighted an important role of the kidney in the relationship between age and blood metabolites.
A new study found that fitness and calorie counting apps can lead to negative emotions such as shame, disappointment, and demotivation among users. The researchers called for a more holistic approach focusing on wellbeing rather than rigid calorie counting and exercise quantification.
A new noninvasive method uses multi-echo ultrashort echo time MRI and shear wave elastography ultrasound to assess the structure and function of the Achilles tendon in professional ballet dancers. The study found that dancers tend to have more tendon stiffness, which corresponds with prior observations of a training effect.
Art forms like novels, poems, music, film, and paintings often depict radiation therapy as having both lifesaving and life-threatening potential. Researchers explored how radiation therapy is represented in various art genres to understand its impact on patients.
Minimum lot size regulations can cause racial segregation through both economic and voluntary choices, according to new research. Households with higher incomes are more willing to pay for larger lots, while Black households show a lower willingness to pay, highlighting a racial preference effect.
Researchers found high floral scent chemodiversity attracts a wider variety of pollinators but reduces bacterial richness on flowers. The discovery supports the 'Filthy Pollinator Hypothesis', which proposes that diverse scents prevent detrimental microbial colonization.
A study finds that meltwater from a rapidly retreating glacier in Alaska contained lower concentrations of essential micronutrients like iron and manganese. This could alter the role glaciers play in delivering nutrients to the ocean, with significant implications for marine ecosystems and fisheries.
Researchers developed new ZSM-5 zeolite-based membranes that significantly reduce H2 permeability and enhance H2O permselectivity. The SQIL-modified membranes maintain high H2O permselectivity even at dilute H2O concentrations, making them suitable for efficient CO2 conversion.
A team of astronomers used a novel imaging technique on a ground-based telescope to achieve the sharpest-ever measurement of a star's surrounding disk, revealing previously unseen structure. The breakthrough enables finer resolution than traditional methods and opens new discoveries about the universe.
The John Shufeldt School of Medicine and Medical Engineering will train students to blend multiple disciplines for innovative healthcare leadership. Graduates will receive dual degrees and leverage new tools like AI and data science to connect with patients and develop innovative practices.
Researchers found a significant link between foot/ankle injuries and osteoarthritis in retired pro soccer players. Players who received cortisosteroid injections for injuries were also more likely to develop osteoarthritis.
Researchers at Osaka Metropolitan University discovered that marine green algae possess a unique pigment called siphonein, which helps quench triplet states and protect photosynthesis from excessive light. This finding opens the door to developing bio-inspired solar technologies with built-in protective mechanisms.
Researchers have successfully demonstrated next-generation error correction codes to mitigate the impact of atmospheric turbulence on ground-to-satellite laser communications. The new codes significantly improved communication quality compared to conventional schemes, enabling practical implementation of ground-to-satellite laser links.