Scientists have discovered a protein called SCEP3 that ensures even chromosome segregation in plants, preventing infertility and genetic diseases. This finding has implications for plant breeding and understanding human fertility, with the equivalent gene SIX6OS1 potentially playing a role in promoting correct chromosome segregation.
Researchers observed a female Antarctic leopard seal exhibiting postmortem attentive behavior, or PAB, where she cared for her deceased pup for over 20 days. This unique phenomenon is rare in marine mammals and sheds light on the complex behaviors of these apex predators.
The BfR Federal Institute for Risk Assessment warns of flawed scientific studies and advises critical evaluation. Experts emphasize the need to consider study results in context, as laboratory tests on cells cannot be directly applied to humans.
A study by Griffith University researchers reveals that smartphone sharing is a growing issue, with 20% of identity theft perpetrators being current or former intimate partners. The study argues that one-user/one-device threat models are inadequate for addressing interpersonal cybersecurity risks.
A new study uses graph representation learning to enhance bookkeeper decision support for bank reconciliation. The method significantly improves match accuracy, especially on one-to-many matches, by leveraging a network of historical records and transactions.
A new flexible energy harvesting solution was proposed to address the shortcomings of traditional evaporation-induced generators. The novel device achieves high-efficiency power generation and flexibility, making it suitable for wearable scenarios. Experimental results show improved performance under various conditions.
Regularly eating meals alone is associated with poorer diet quality and increased risk of weight loss and frailty among community-living adults aged 65 years and over. Social connections at mealtimes can influence appetite, dietary variety, and overall wellbeing.
A study by NTU Singapore researchers found that enlarged perivascular spaces, or 'clogged drains', in the brain are a likely early-warning sign of Alzheimer's disease. The condition can be visually identified on routine MRI scans, complementing existing methods to detect Alzheimer's earlier.
Researchers created a miniaturized replica of carotid arteries using 3D printing, mimicking the geometry and fluid dynamics of human blood vessels. The model revealed that platelet movement is crucial in blood clot formation, and high stress on blood vessels triggers significant platelet activity.
The Philippines faces a widening rice gap due to stagnant farms, with national output remaining largely unchanged since 2017. Regionally tailored strategies are needed to boost production and reduce dependence on imported grain.
A new model called DAC enables medical image segmentation with limited labelled data, achieving consistent generalization across unseen domains. The approach uses feature-level supervision and asymmetric co-training to reduce errors, especially in low-contrast structures.
Researchers found consistent parental monitoring can offset genetic risk for developing behavior problems during adolescence. High levels of parental monitoring appeared to buffer the influence of genetic risk, making a measurable difference even for children who are more vulnerable biologically.
Researchers from Edith Cowan University explore how the metaverse transforms sports fandom, offering new opportunities for inclusion, innovation, and engagement. The metaverse promises to bring society closer together through collective identity and experiences, but also raises concerns over privacy, security, and user safety.
Machine learning models detected subtle signals that emerge just before the onset of laboratory earthquakes. The key predictive factor is the evolution of shear stress on creeping regions of the fault.
Researchers have developed a new framework that governs the hidden rule behind stacked-shock implosions, allowing for efficient and scalable compression. This work extends classical theory into modern high-energy-density regimes, revealing a natural harmony underlying extreme physics processes.
A multi-university team, including University of Florida and Iowa State University, is working on a biological coating system to slow down or inhibit corrosion in infrastructure. The project aims to reduce the annual costs of corrosion mitigation in the US by using naturally occurring microbial biofilms growing on metal surfaces.
Researchers reconstructed the evolutionary history of kissing using a cross-species approach and found it evolved in large apes 21.5 - 16.9 million years ago. The study also suggests that Neanderthals likely engaged in kissing, given their shared oral microbes and genetic material with humans.
Researchers have discovered that sudden shifts in the Southern Westerly Winds 15,000 years ago triggered a massive growth of ancient bogs across the Southern Hemisphere. The study found that the shifting winds created an ideal climate for the swamps to form, and now believe they play a crucial role in regulating carbon stores in peatland.
A new AI system will help scientists rapidly pinpoint the most promising paths to an HIV vaccine by analyzing millions of potential vaccine designs and identifying the best candidates. The technology, funded by $1.1 million, aims to develop a long-lasting vaccine that adapts to mutations of the virus and can be delivered in a single dose.
Two pioneering studies explore consumer acceptance of vegan and alternative protein-based pet diets among dog and cat guardians worldwide. Overall, 43% and 51% of respondents would consider at least one type of more sustainable diet for their pets, with cultivated meat-based and vegan options gaining popularity.
Researchers developed an ultra-high temperature flash vacuum pyrolysis device to synthesize giant fullerenes. The separation techniques of mechanical grinding and sublimation were optimized to separate the giant fullerenes from soot, allowing comprehensive characterization by laser desorption/ionization time-of-flight mass spectrometry.
Researchers at UC Santa Barbara propose a cyst-targeted therapy using monoclonal antibodies to interrupt the runaway growth of fluid-filled sacs in polycystic kidney disease. The treatment, targeting a driver of cyst progression, shows promise in slowing or reversing the disease with minimal side effects.
Researchers found that adding biochar to advanced food waste recycling systems can significantly increase hydrogen and methane production. Biochar acts as a natural buffer, keeping pH levels optimal for microbes and supporting robust microbial communities.
A new Lancet Series exposes the tactics used by UPF companies and outlines a roadmap for change. The series calls for government regulation, community mobilisation, and accessible healthier diets to address the growing consumption of ultra-processed foods.
Two UBC Okanagan engineering students created a framework to evaluate wildfire resilience and sustainability in home design. The Wildfire-Resilient and Sustainable Evaluation Framework for British Columbia (WiSE-BC) applies analytical hierarchy process, suitable for single-family builds and community-scale planning.
A large tracking study found that eating disorders are associated with higher risks of poor physical and mental health, as well as premature death, persisting for years after diagnosis. The risks are highest within the first 12 months, but these heightened risks remain high for years afterwards.
Researchers used seismic sensors to identify the type of aircraft flying over Alaska, determining flight parameters and source frequencies. The study collected data from hundreds of flights, distinguishing between piston, turboprop, jet, and helicopter aircraft.
A new study reveals a severe decline in recruitment of the American pika on Niwot Ridge, Colorado, with fewer juvenile pikas being born or migrating to take their place. Climate change is predicted to threaten pikas in the American West, with warmer summers affecting their habitats and ability to survive.
Researchers found that eating a Mediterranean diet with moderate portions of lean beef did not increase blood levels of trimethylamine N-oxide (TMAO), an emerging indicator of cardiovascular disease risk. This suggests that dietary quality is more important than the amount of beef eaten in relation to heart health.
A national survey of over 47,000 healthcare professionals found that engaging care teams remains the biggest challenge for concrete improvements in quality of care. The study highlights the importance of valuing teams and promoting a good experience for both patients and healthcare workers.
Researchers at University of Alaska Fairbanks used seismic data to identify aircraft types by analyzing frequency imprints from sound waves. The method involves removing Doppler effect and creating a frequency comb, which is then matched with a catalog of aircraft frequency patterns.
New research reveals that low-level smoking poses significant cardiovascular risks, with any level of smoking increasing the risk of heart disease and death. Quitting smoking can take decades to restore health to pre-smoking levels.
Research reveals AI's potential to harness structured light for optical communications, microscopy, and computing. Complex patterns in structured light enable natural robustness and vast encoding possibilities.
Researchers are exploring new avenues for treating migraines, a complex condition affecting millions. Studies suggest that selective vulnerability of GABAergic neurons and psilocybin may hold promise in alleviating symptoms.
Scientists found that a thin layer of germanium-tin sandwiched between silicon-germanium-tin barriers enhances electronic charge mobility. This discovery could advance neuromorphic computing and quantum computers, as well as enable new control knobs for engineering material properties.
Europe is facing a major public health crisis due to rising antimicrobial resistance (AMR) rates, with estimated deaths of over 35,000 annually. The EU must address this issue through strong action on antibiotic use, innovation in novel treatments and infection prevention and control practices.
A large analysis found that even low-intensity smokers have a significantly higher risk of heart disease and death compared to non-smokers. Quitting smoking at a younger age is the best way to decrease this risk.
Undergraduates performed better in math after switching to online classes during the lockdown, thanks to interactive exercises and flexible learning. Online education worked well for reasoning-based subjects like mathematics.
A new study finds that short-term noncredit training at community colleges leads to moderate earnings increases, averaging $2,000 per year, and a greater likelihood of employment. Gains vary by field, duration, and gender, with some fields like transportation and engineering technology showing stronger returns.
Researchers at UNC Greensboro will study the behavioral and chemical cues that attract egg-bearing P. papatasi sand flies, with the goal of developing an 'attract-and-kill' trap to reduce leishmaniasis transmission. The project aims to understand rodent and sand fly ecology to control the sand fly population.
Hongfeng Yang has been appointed as the first deputy editor-in-chief of Seismological Research Letters (SRL), a journal published by the Seismological Society of America. Yang brings over a decade of editorial experience and fresh ideas to promote SRL's growth.
A new study from Aarhus University identifies rare genetic variants that increase the risk of ADHD by up to 15 times. These variants are particularly expressed in nerve cells and disrupt development and communication between them.
Researchers developed a new approach called SEAL that enables large language models (LLMs) to update themselves permanently. This allows LLMs to learn from user input and improve their performance on tasks like question-answering and pattern-recognition. The technique improves accuracy and enables smaller models to outperform larger ones.
A new study found that Heart Rate Variability (HRV) Biofeedback significantly improves symptoms of both post-traumatic stress disorder (PTSD) and chronic pain. Participants who completed a six-week HRV biofeedback program showed a 24% reduction in PTSD symptoms and nearly 25% improvement in pain-related interference.
A new study found that patients with advanced basal cell carcinoma may benefit from receiving immunotherapy earlier, with a significant increase in objective response rate. Researchers explored adding relatlimab to nivolumab and saw promising results in overcoming resistance to single-agent anti-PD-1.
The international collaboration has detected a significant fraction of gravitational signals, constituting two-thirds of approximately 350 signals detected to date. The analysis of the data has led to numerous new discoveries and a deeper understanding of compact binary systems and fundamental physical processes in the universe.
The Faba Granja Asturiana genome provides a precise molecular basis for understanding its DNA structure, function, and variability. This genetic resource contributes to the construction of the common bean pangenome and enables the development of more productive, resistant varieties adapted to local needs.
Researchers at Ritsumeikan University have discovered that the loss of TRPM1 ion channels sets off a cascade of changes leading to persistent oscillations in the retina. This finding illuminates the cellular basis of congenital stationary night blindness and identifies a common mechanism underlying retinal degenerative conditions.
Large language models can help improve psychological questionnaires by avoiding redundant items and making diagnosis more efficient. The study found that LLMs recognize common symptom associations and can be used to develop precise and efficient questionnaires.
A new study finds that past heat waves in Europe could become far deadlier in today's warmer climate, with weekly deaths potentially reaching up to 32,000. Researchers used AI and statistical techniques to estimate the death toll based on historical data and global average temperatures.
A new study shows that starting opioid agonist treatment after a hospitalization for toxicity can cut the risk of a repeat event almost in half. The research found that only about 12% of people who experienced a toxicity started OAT within 30 days, but it was highly effective in reducing repeat toxicity.
Researchers developed a two-layer shell to encapsulate estradiol, delivering it directly to weakened bones and reversing osteoporosis. The new drug-delivery system showed improved bone density in treated mice without uterine side effects.
Researchers have identified a tiny 'GPS' system in ancient magnetic fossils, suggesting that animals may have used the Earth's magnetic field to navigate long distances for at least 97 million years. The discovery provides direct evidence of magnetoreception and sheds light on how animals evolved this ability.
Scientists developed a new type of AEM composite membrane that achieves over 2,400 hours of stable operation through membrane-electrode interface engineering. The optimized structure enhances OH- transport and current density, demonstrating strong potential for industrial application.
Researchers at Florida Atlantic University have discovered a potential new treatment for Alzheimer's disease by targeting muscle protein Cathepsin B. The study found that increasing Ctsb in muscle tissue may offer protection against the effects of AD and promote brain cell growth, restoring protein balance and rebalancing brain activity.
A new study reveals that the Amazon rainforest still bears deep ecological imprints from both pre-Columbian Indigenous communities and European colonists, which have shaped tree species distribution and biodiversity. The research highlights the importance of recognizing these legacies to improve conservation and climate models.
Researchers found that people can sense breathing changes through physical contact, which affects their own body's response to fear. The study used a furry robot with a hidden motorized ribcage to mimic human breathing, tracking participants' heart rates to measure physiological arousal.
Researchers found that inflammatory stromal cells replace stem-cell-supportive mesenchymal stromal cells in the bone marrow, creating a feed-forward loop of chronic inflammation and suppressing healthy blood formation. This discovery positions inflammation as a central force in early blood disease development.
The human costs of climate overshoot are a pressing concern, with policymakers needing to address humanitarian needs and disaster risk management. Assessing the potential impacts post-peak is necessary for identifying adaptation and risk reduction strategies.
The study reveals that mutated and unmutated CLL subtypes originate from distinct stages of B cell development. New molecular biomarkers, including genes LPL, ZNF667, and ZNF667-AS1, have been identified for more precise patient stratification.
Scientists at the University of Stuttgart have successfully teleported quantum information between photons from two distant quantum dots, overcoming a crucial technical hurdle. The achievement brings them closer to developing quantum repeaters for the quantum internet.
Researchers have developed more intuitive and personalized brain-computer interfaces (BCIs) for long-term use in humans. The new findings demonstrate the safety and effectiveness of BCIs over many years, restoring communication, movement, and even touch.
Researchers found that excess growth hormone disrupts liver metabolism, leading to molecular and cellular patterns similar to those in naturally aged livers. Reducing glycation stress can reverse these negative effects, improving liver health and physical function.
Recent advances in multimodal imaging, including MRI, diffusion imaging, perfusion imaging, MRS, and PET/CT, have improved early detection and differential diagnosis of radiation-induced brain injury (RIBI). Emerging therapeutic strategies target underlying pathological mechanisms, such as neuroinflammation, oxidative stress, and vascu...
The partnership aims to co-develop and evaluate next-generation self-amplifying RNA (saRNA) vaccines targeting seasonal and pandemic influenza. Apriori's Octavia platform will be combined with A*STAR IDL's saRNA delivery technology to develop improved H5 influenza vaccines that anticipate infection in humans.
Research reveals that miR-378 acts as a metabolic-state-dependent switch controlling liver autophagy and lipid balance. Under short-term fasting, miR-378 promotes lipid clearance by suppressing its target gene MAFG, while during prolonged fasting or high-fat feeding, it increases bile acid synthesis leading to fat accumulation.
Researchers found that Sirt6 mimics the effects of calorie restriction by fine-tuning H2S production, boosting it when needed but preventing overproduction. This precise control helps maintain the body's natural balance during healthy aging.
The study presents a comprehensive approach to next-generation icephobic technologies, achieving real-time anti-icing on horizontal substrates under sunlight. The self-draining slippery surface (SDSS) converts sunlight into heat and electrostatic repulsion, eliminating external energy input and reducing re-freezing risk.
A mouse study by University of California, Riverside scientists suggests microplastic exposure may accelerate the development of atherosclerosis in males. The study found microplastics dramatically worsened plaque buildup in male mice, but not females.
A Mayo Clinic study found that nearly 90% of people with the inherited condition familial hypercholesterolemia would not have been flagged for standard genetic testing. This condition can cause dangerously high cholesterol and early heart disease, making it highly treatable yet often undiagnosed.
The initiative aims to decipher the basic function of human genomic sequences, enabling personalized diagnosis and therapy. The partnership will analyze genomic regions to identify underlying mechanisms that contribute to disease and uncover potential therapeutic targets.
Hospital accreditation in Brazil has a positive impact on patient safety culture, with accredited hospitals showing stronger openness to communication and incident reporting. However, non-punitive responses to errors and underreporting of incidents remain significant challenges.
Researchers from SK Specialty developed a machine learning framework to predict the GWP of potential alternative materials for etching and cleaning semiconductors. The technique identified key patterns in molecular features related to radiative efficiency and atmospheric lifetime, enabling the prediction of GWP with high accuracy.
A new fabrication method has been developed to create wafer-scale energy storage capacitors with astonishing heating and cooling rates of up to 1,000 °C per second. This 'flash annealing' technique enables the synthesis of high-performance relaxor antiferroelectric films on silicon wafers in just one second.
Studies reveal neurobiological changes in both mothers and fathers that support caregiving. Hormonal shifts and neural adaptations occur to prepare the brain for parenting, yielding insights into clinical practice, perinatal care, and policies supporting parental well-being.
A new AI-based tool proves effective in assessing individual risk in severe cases of community-acquired pneumonia in Intensive Care Units (ICUs), enabling ICU performance evaluation adjusted for patient severity. The Standardized Length of Stay Ratio (SLOSR) shows strong explanatory power with low prediction errors.
Researchers identified miR-21 as a key regulator of bladder cancer growth and spread, highlighting its potential as a therapeutic target and diagnostic biomarker. By inhibiting miR-21, tumor cells lose their ability to multiply and invade tissues, slowing down tumor growth.
A KAIST research team has developed a highly efficient technique to characterize complex multimode quantum operations, which is essential for scalable optical quantum computing and quantum communication technologies. The new 'Multimode Quantum Process Tomography' technique can analyze large-scale operations with less data, representing...
A low-fat vegan diet is associated with a significant reduction in greenhouse gas emissions and cumulative energy demand, mainly due to reduced meat consumption. The study found a 51% reduction in GHGE and CED, equivalent to driving a gas-powered vehicle about 4.3 miles daily.
A new study has discovered that cancer cells use different strategies to move through tight tissue gaps, with fibrosarcoma cells being more flexible and deformable. This flexibility allows them to squeeze through narrow gaps more efficiently, but does not affect the direction of their movement.
Four industry luminaries will discuss the use of AI-driven network architectures, advances in optical technologies for hyperscale datacenters, and laser-based communications between satellites. The talks highlight innovations in hardware solutions to meet increasing performance demands necessary for AI, datacenters and networks.
A new study led by Prof. Maayan Salton and Dr. Tal Schiller found that gestational diabetes alters the placenta's genetic messages, causing hundreds of errors in protein synthesis. The key protein SRSF10 appears to contribute to this process, suggesting a potential therapeutic target for mitigating its effects.
Researchers found that bifidobacterium can boost cancer treatment by regulating the immune system, reducing inflammation, and supporting anti-tumor responses. The probiotic also helps detoxify carcinogens and convert food-based substances into cancer-fighting agents, offering a promising natural ally for cancer prevention and treatment.
A recent study found that weight loss in midlife can aggravate inflammation in the hypothalamus, a brain region regulating appetite and energy balance. This neuroinflammation persists for several weeks before subsiding, raising concerns about its impact on cognitive decline and neurodegenerative diseases.
A nationwide telehealth clinical trial is now open at Ohio State University Wexner Medical Center for adults with advanced or metastatic pancreatic cancer with specific mutations in the fibroblast growth factor receptor (FGFR) gene. The study will test pemigatinib, a smart drug targeting these genetic mutations.
Researchers demonstrated a method to enhance biosynthetic capacity in Saccharomyces cerevisiae by extending cellular lifespan, resulting in increased sclareol production. The strategy combines lifespan engineering with metabolic pathway optimization, showing improved product synthesis and robustness.
Engineers from the University of Rochester's Department of Biomedical Engineering are studying how cells interact mechanically with the extracellular matrix to build tissues and organs. The study aims to shed light on developmental diseases, such as cancer and failed wound healing, which involve distorted principles during development.
Studies reveal potential signs of early disease in the brain, including excitation-inhibition imbalance and impact on suprachiasmatic nucleus connectivity. Experts emphasize the importance of lifestyle choices and tools for protecting brain health and reducing Alzheimer's risk.
The American Society for Radiation Oncology (ASTRO) has published its first clinical guideline on radiation therapy for gastric cancer. The guidelines provide evidence-based recommendations for the role of radiation therapy in multidisciplinary care, including patient selection, integration with systemic therapy and treatment delivery.
The GSK/Fleming Initiative is launching six new research programs to tackle antimicrobial resistance (AMR) using advanced AI. The programs focus on discovering new antibiotics and vaccines for Gram-negative bacteria and fungal infections, with the goal of accelerating development of effective treatments.
Researchers at MIT used CT scans to study 5,000-year-old slag waste from an ancient site in Iran, revealing fine details about structures within the pieces. The technique complements traditional methods of studying ancient artifacts, shedding light on materials used and technological sophistication of early metallurgists.
Scientists used four analytical techniques to assess the composition and likely age of lead in the Jordan codices, finding some pages contaminated by environmental interactions. The study suggests that while some parts may be modern, others show characteristics of older lead.
Dr. Tara O. Henderson is the recipient of the 2026 Norman J. Siegel New Member Outstanding Science Award, recognizing her groundbreaking research and dedication to improving outcomes for children with cancer. She has established a distinguished record as a mentor and educator, shaping the careers of numerous physicians and scientists i...
AI is revolutionizing neuroscience by quickly analyzing vast datasets to identify patterns and mechanisms invisible before. Researchers are now simulating brain functions using AI, enabling faster insights and diagnosis options.
A Japanese research team studied beryllium-7 concentrations in the surface air over Antarctic regions of the Southern Ocean. Their findings showed that variations in beryllium-7 were connected to synoptic-scale disturbances, which also deposit other stratospheric materials onto the Antarctic ice sheet.
Concordia researchers propose a new model for urban development combining key strategies to ensure an environmentally friendly future. By integrating energy, mobility, land use, and social functions, the 15-minute city principle can be applied to create sustainable neighborhoods with reduced carbon emissions.
New research on GLP-1 agonists reveals their impact on brain circuits involved in nausea, thirst, and pleasurable behaviors. The findings suggest potential benefits for treating chronic diseases with overlapping neural mechanisms, including binge eating disorders and addictive disorders.
Simple items like hay feeders and giant rubber activity balls can improve horse behavior and reduce health issues such as ulcers and fragile leg bones. Researchers found that stabled horses displayed increased movement and reduced frustration behaviors when provided with enrichment tools.
A machine learning framework, LifeTracer, has been developed to analyze mass spectrometry data and identify patterns distinguishing abiotic from biotic origins. The framework achieved over 87% accuracy in classifying meteoritic and terrestrial samples, with key predictive features including polycyclic aromatic hydrocarbons.
The University of Liverpool has announced an ambitious plan to establish the UK's flagship AI-driven materials discovery centre, AIM-HI. The centre will focus on areas such as catalysis, materials for net-zero, soft matter, and product formulation, driving innovation in sectors crucial to the UK economy.
A new study found that individuals with a history of major depression showed higher MRI markers associated with neuroinflammation in the VTA, suggesting increased extracellular inflammatory processes. Current depressive symptom severity was associated with distinct microstructural changes indicating different underlying pathophysiologi...
Scientists are investigating how the brain processes sensory information, develops sensory capabilities, and responds to sensory dysfunctions. New findings include characterizing tickle responses, decoding Mcgurk perception, and showing neural prioritization of speech over music in children.
Researchers at Waseda University have demonstrated a transformative approach for realizing skyrmion logic based on fluidic principles, utilizing the flow behavior of many skyrmions to simplify device operations. This breakthrough enables the development of nanofluidic logic gates with reduced complexity and improved stability.
Researchers at UC Davis have discovered that Cabernet Sauvignon retains molecular marks from its ancestors after 400 years of clonal propagation. The study used advanced genome sequencing to assess the stability of epigenetic modifications, which can influence traits like fruit quality and stress tolerance.
Zap Energy's FuZE-3 device has reached electron pressures of up to 830 MPa, or 1.6 GPa total, in a sheared-flow-stabilized Z pinch, a major milestone on the path to scientific energy gain. The device achieves this high pressure through independent control of plasma acceleration and compression.
Researchers discovered unicellular organisms have more intricate DNA methylation systems than multicellular organisms. This finding opens new possibilities for targeting parasites and developing new drugs against diseases caused by protists.
Researchers at SwRI discovered a security vulnerability in the Signal Level Attenuation Characterization (SLAC) protocol used in electric vehicle-to-grid communications. The team successfully modeled and replicated a machine-in-the-middle attack that could manipulate or halt EV charging processes.
Chronic subdural hematoma (CSDH) is projected to rise significantly due to aging population and increased anticoagulant use, with surgical interventions including twist-drill craniostomy, burr-hole craniostomy, and middle meningeal artery embolization. Emerging strategies like MMAE aim to reduce recurrence rates.
Bairitone Health's anatomic polysomnogram platform uses AI analysis to transform routine sleep studies into a dynamic map of airway behavior. Nidra, authorized by the FDA, treats restless legs syndrome with patented Tonic Motor Activation technology.
The algorithm identifies the minimum set of locations where field studies would guarantee finding the least expensive route, considering problem structure and uncertainty. This method can be applied to broad classes of structured decision-making problems under uncertainty.
A new paper argues that modern life has outpaced human evolution, leading to chronic stress and health issues. The researchers suggest that societies need to rethink their relationship with nature and design healthier environments to mitigate these effects.
MIT engineers have developed an ultrasonic device that vibrates at high frequency to shake out water molecules from a material, recovering clean drinking water in minutes. This design is 45 times more efficient than existing heat-based systems, which can take hours or days.
A state-level incentive program aimed at improving diet in SNAP participants showed no significant increase in fruit and vegetable intake. However, the study found benefits among existing high-fruit-and-vegetable consumers. Enhanced implementation strategies may be needed to maximize public health outcomes.
Research highlights CNDP enzymes as key regulators of metabolic disorders and oncogenic pathways. Genetic polymorphisms and molecular mechanisms revealed, linking CNDP function to energy balance and obesity management. Future studies focus on developing targeted therapies and diagnostic tools.
A recent study published in Obesity found a direct relationship between obesity severity and the likelihood of disease burden in the US population. The researchers discovered that higher BMI levels were associated with increased odds for various cardiometabolic conditions, including diabetes, hypertension, and kidney disease.
A new study has identified three existing medications that could potentially prevent or treat Alzheimer's disease. The shingles vaccine is the most promising candidate, showing a strong safety record and reducing dementia risk by 16%. Repurposing medicines from other conditions offers a quicker and safer route to potential new treatments.
The Duke-NUS Health Innovator Programme (DHIP) will be strengthened by industry partners, guiding teams through innovation pipeline from idea to prototypes. Industry mentors will provide guidance and networking opportunities to cultivate future MedTech talent.
Researchers are developing precision brain imaging to create individualized maps of brain structure and function, which could lead to new insights into treating psychiatric disorders. The findings show that precision mapping can reveal highly interdigitated network patches with conserved motifs in the lateral prefrontal cortex.
A new tool called LEVA allows researchers to precisely arrange and track tiny biological packages called surface-bound extracellular vesicles and particles (EVPs). By studying EVPs' messages, scientists can gain insights into various biological processes, including wound healing, infection, regeneration, and cancer spread.
A study finds that relationships with lower-profile, unelected officials often have a bigger impact on corporations' success in winning government contracts. The research highlights the importance of visibility and transparency in public procurement processes.
A new peer-reviewed study finds that generic environmental information significantly increases participation in take-back programs, while mentioning profit motives decreases it. Convenient return options also play a crucial role in improving program effectiveness.
A new heart monitoring system featuring dry 3D-printed electrodes and AI software can diagnose up to 10 types of arrhythmias, reducing testing time and medical waste. The system's reusable design improves patient comfort and compliance during long-term monitoring.
Researchers at Martin Luther University Halle-Wittenberg develop PROTAC molecule MA203, specifically binding to tumor protein CHK1, leading to its breakdown in cancer cells. This triggers a chain reaction destroying other tumor proteins, ultimately killing the cancer cells.
Researchers studied fungal communities on highbush blueberry plants from buds to ripe fruits, revealing a core microbiome with beneficial and pathogenic members. The study highlights the importance of understanding plant development's impact on phyllosphere microbiomes for improving disease management and reducing fungicide reliance.
A recent study investigated problematic pornography use (PPU) among men and found that increased time spent on pornography was closely associated with other intensity indicators. Binge sessions, tab-jumping, and edging were strongly linked to PPU, suggesting that digital novelty plays a central role in usage patterns.
Researchers found that virtual staining can improve the use of medical images in certain cases, but not necessarily others. The study urges caution when deciding whether to apply AI to a given workflow.
Scientists have created a complex tissue model of human bone marrow using only human cells, replicating the cellular complexity of the body's 'blood factory'. This breakthrough reduces the need for animal experiments in blood cancer research and potentially enables personalized therapies.
Researchers at UC Irvine have identified stormlike circulation patterns beneath Antarctic ice shelves causing aggressive melting of Thwaites and Pine Island glaciers. The study found that these ephemeral processes account for nearly a fifth of total submarine melt variance, with implications for global sea level rise projections.
A recent study by University of Illinois at Urbana-Champaign professor Moses Okumu found that nearly 36% of forcibly displaced adolescent girls and young women in Kampala, Uganda, reported nonconsensual first sexual experiences, leading to cycles of sexual and physical violence. The research highlights critical gaps in comprehensive se...
A new study from the University of Illinois found that about half of Oregon's elk population carry a gene variant that makes them less susceptible to Chronic Wasting Disease (CWD). This could help slow down the spread of the disease in the state. The research also highlights the importance of monitoring and managing cervid populations.
Researchers at Stanford Medicine have successfully transplanted a hybrid immune system into mice with Type 1 diabetes, preventing the disease from progressing. The approach involves adding a drug to the pre-transplant regimen, which resulted in all mice being cured or prevented from developing the disease.
Researchers at McGill University found that heavy cannabis use during pregnancy can cause delays in brain development in the fetus that persist into adulthood. The study used advanced MRI techniques to track the effects of prenatal cannabis exposure on mice across key developmental stages.
Researchers at ETH Zurich developed an immersive digital co-pilot to support conservators in restoring historic buildings. The tool uses spatial computing technologies and augmented reality to provide structural analysis insights, enhancing decision-making and disseminating heritage knowledge.
A new nonlinear dynamic modeling framework captures complex tower-blade interactions, including torsional effects, achieving a remarkable agreement with high-fidelity benchmarks. The framework enables accurate and efficient simulations, contributing to the design of lighter, safer, and more economically competitive wind turbine towers.
Researchers identified a potential biomarker that could inform personalized treatment with deep brain stimulation. Half of the participants showed significant improvements, including nine achieving remission, with brain activity at specific frequency ranges predicting response to treatment.
Researchers found that fewer than 1 in 4 eligible younger adults completed colorectal cancer screenings after the USPSTF lowered the recommended screening age to 45. Despite investigating unmet social needs, no significant differences were found in testing uptake for this early midlife cohort.
Adolescents and young adults who stayed on medication for at least a year had lower risks of opioid overdose and hospitalization compared to those who discontinued early or took it inconsistently. Consistent, year-long use likely provides the greatest protection against overdose and other serious outcomes.
Researchers from the University of Vienna identified a large-scale privacy weakness in WhatsApp's contact discovery mechanism, enabling the enumeration of over 3.5 billion accounts across 245 countries. The study highlights the risks associated with centralization and the importance of continuous security research.
The 2025 Tata Transformation Prize recognizes Padubidri V. Shivaprasad's epigenetic engineering for climate-resilient rice, Balasubramanian Gopal's sustainable bio-manufacturing platform using E. coli bacteria, and Ambarish Ghosh's cancer-targeting magnetic nanorobots.
A new study by Johns Hopkins Bloomberg School of Public Health reveals that manure digesters are not a climate solution due to methane emissions and increased pollution hazards. The technology is criticized for incentivizing industrial animal agriculture with no meaningful climate benefit.
Researchers project that Chile's glaciers will only be able to contribute half of today's runoff meltwater during extreme dry summer months. They call for effective water management strategies and coordinated global climate policies to mitigate future megadroughts.
The article advocates for a global scoring system to measure ICU patient severity, addressing local limitations and data gaps in low-income countries. A simplified international score based on common ICU variables could provide a shared language for comparison between countries.
The new department will drive the next generation of discovery and patient-centered care through advanced imaging and therapy. Key collaborations include UCLA Health, David Geffen School of Medicine, and UCLA Health Jonsson Comprehensive Cancer Center.
Researchers developed a novel method to induce physiological responses similar to those experienced under psychological pressure. The approach, which involves aiming for consecutive successes, shows promise for studying the impact of pressure on human performance, including physical and intellectual tasks.
Physicists from Swansea University have developed a groundbreaking method for producing and trapping antihydrogen, allowing for the record trapping of 15,000 atoms in under seven hours. This breakthrough could help answer the question of why there is such an imbalance between matter and antimatter.
A study published in PLOS Biology found that people's spontaneous eye blinks synchronize with musical beats, indicating a deep coordination between hearing and action. This discovery sheds light on how our brains process rhythm and could lead to new treatments for neurological conditions affecting body movement.
The Kansas Flood Mapping Dashboard uses stream gauge data and terrain-based models to generate flood inundation maps, providing critical information for emergency management. The dashboard is a result of collaborative research efforts between KU researchers and state agencies, utilizing science and research for the benefit of the state.
The AMR portal connects bacterial genomes, resistance phenotypes, and functional annotations, providing a central hub for global AMR research. It brings together experimental and computational data types, allowing researchers to investigate how genetic variants translate into antimicrobial resistance.
A study led by Brazilian researchers has reconstructed the brain environment in the lab, revealing live interactions between cancer and healthy tissue. The 3D model allows real-time observation of brain metastases and has potential to reshape future therapies against metastatic melanoma.
Dr. Zhavoronkov's exceptional research influence has been validated by Clarivate, with over 310 peer-reviewed papers since 2012. His work has garnered over 16,500 citations per Google Scholar, primarily on generative adversarial networks and reinforcement learning for drug discovery.
Research shows that infants of stressed mothers have an earlier and faster tooth eruption, with more teeth by six months of age. Cortisol levels during late pregnancy are associated with this accelerated process.
A new approach developed by University of Waterloo researchers uses social media posts to identify early warning signs of increasing vaccine skepticism. This method can detect patterns in data much more effectively than traditional methods, providing a bigger lead time before an outbreak occurs.
A human clinical trial found that consuming black cumin seed powder daily for 8 weeks significantly reduced blood triglycerides, LDL and total cholesterol levels. The study also showed an increase in HDL cholesterol levels, associated with a lower risk of heart problems.
A recent study by West Health and Gallup reveals significant disparities in Americans' healthcare experiences across the country. The 'State of the States' Study ranks states based on how residents perceive cost, quality, and access to care, highlighting areas where residents face barriers to accessing and affording essential services.
A research team developed a novel gasket technology using functionalized boron nitride nanoflakes, improving mechanical strength and gas-tight sealing. The new gasket demonstrates excellent performance, durability, and stability in hydrogen-energy systems.