Scientists at NUS and partner universities demonstrated highly efficient electroluminescence from lanthanide nanocrystals, marking an unprecedented level of control over exciton dynamics. The breakthrough enables devices to shift their color output across the visible to near-infrared spectrum with great efficiency.
Researchers discovered that massive anomalies in the Earth's mantle are connected to the planet's early history and its ability to support life. The study proposes that elements from the core leaked into the mantle, preventing strong chemical layering and creating unusual structures that can be seen today.
A landmark study has redefined non-coeliac gluten sensitivity as part of the gut-brain interaction spectrum, suggesting that symptoms are triggered by fermentable carbohydrates and expectations. The findings have major implications for diagnosis, treatment, and public health messaging.
A global rise in ultra-processed food consumption is damaging public health and preventing government action to limit its harm. An international study outlines a roadmap for change towards impactful government regulation, community mobilisation, and affordable healthier diets.
A review of 1.6 million women found that two-thirds experience excessive or inadequate weight gain during pregnancy, associated with complications such as preterm birth and large birth weight. The study supports the development of global healthy growth and weight gain standards to improve outcomes for mothers and babies worldwide.
A new study of 1960s maps created by young people has provided important insights into the timing and extent of habitat losses in England and Wales. The analysis revealed a significant decline in semi-natural habitats, including rough grassland, heath, and wetland, which have lost 42% of their original area over the past 90 years.
A behavioral study analyzed toilet use in Cambodia and found that households struggled to follow recommended guidelines for maintaining a smart toilet system. Only 40% of respondents could recall key details, highlighting the need for user education and support.
Brandon Brown, a UC Riverside professor of social medicine and population health, has been elected as the first recipient of the 2025 Hastings Center Fellowship. He is recognized for his outstanding contributions to bioethics, particularly in HIV prevention and care, health equity, and social justice.
A new study reveals that China's nationwide nitrogen management could reduce fertilizer use by over one third, improving air and water quality without compromising crop yields. Implementing a three-step strategy to increase manure recycling, balance fertilizer applications with environmental sources, and adopt integrated soil and crop ...
The final set of data on nearly 250 metabolites has been released by UK Biobank, helping researchers predict disease risk and drive treatment strategies for neurological conditions, heart disease, and cancer. The data will also aid in understanding the biological processes that genetic or protein data alone might miss.
Researchers from the University of South Australia have developed a lightweight breathable fabric that reflects 96% of the sun's rays, keeping skin temperature 2-3.8 degrees celsius lower than bare skin. The innovative material actively releases warmth while keeping the skin dry.
A study of 258 published novelists in the UK found that half believe AI will replace their work entirely. The majority also report using AI for non-creative tasks like information searches and editing text written without AI. However, many express concerns about copyright laws not being respected and originality being lost.
A University of California, Riverside study finds that underperforming schools accountable for their ratings see improvements in student behavior and lower crime rates. The research followed over 54,000 South Carolina students into their early 30s and found a 12% reduction in arrests among those attending unsatisfactory-rated schools.
A new review reveals that dissolved organic matter (DOM) acts as both a buffer and accelerator of climate change, influencing carbon storage and pollution. DOM's molecular structure changes with temperature and rainfall patterns, altering its environmental behavior and biological effects.
A global study of over 1.6 million women found that around two-thirds experience unhealthy gestational weight gain, associated with increased risks of preterm birth, large birth weight, and maternal complications. The research highlights the need for international reference standards for healthy weight gain during pregnancy.
Researchers predict that deadly hotter and longer heatwaves will become the norm due to delayed net zero carbon emissions. The study shows that the longer it takes to reach net zero, the higher the occurrence of extreme heatwave events.
New research reveals that large-scale livestock farming accelerates the spread of antibiotic resistance and heavy metal contamination in agricultural soils. Dried poultry manure, once applied to vegetable plots for food crops, drives a dramatic surge in dangerous antibiotic resistance genes.
A new patch developed by Texas A&M University researcher Dr. Ke Huang may offer a way to help the heart heal after a heart attack by delivering interleukin-4 directly to damaged heart tissue. The patch uses a microneedle system to promote repair and improve heart function without affecting the rest of the body.
Researchers from UC San Francisco have identified the superior temporal gyrus brain region responsible for tracking words in a foreign language. The study shows that this region learns to recognize word boundaries through years of experience, enabling fluent speakers to distinguish individual words.
An investigation by The BMJ reveals that almost 9 in 10 UK acute trusts use locally employed doctor (LED) contracts without safeguards on pay, hours, teaching, or supervision. Doctors from ethnic minority backgrounds are more likely to be trapped in these unsuitable contracts for over 2 years.
Researchers found a significant link between type 1 diabetes and an increased risk of bladder cancer, with people being 4.29 times more likely to develop the disease. The new analysis controlled for tobacco smoking, a factor that obscured the heightened risk in earlier studies.
The NWSL and American Heart Association are teaming up to equip all 16 teams with Hands-Only CPR and AED education, empowering players, staff, and coaches to act in cardiac emergencies. Learning Hands-Only CPR can double or triple survival chances.
Researchers have discovered a new class of BRCA1 mutations that can be targeted by HSP90 inhibitors, potentially improving treatment outcomes for patients with breast cancer. The study found that these mutations are more resistant to PARP inhibitor treatment but can be overcome with low-dose HSP90 inhibition.
A 15-member research team has gained insight into the DNA of the Northern root-knot nematode, a parasitic nematode that causes significant economic damage to many crops. The study reveals an unusual DNA repeat at the ends of its chromosomes, which may provide a clue to its ability to infect a wide range of plants.
Researchers at ISTA use laser tweezers to capture and charge micron-sized particles, allowing them to observe charging and discharging dynamics over time. This method may provide key insights into what sparks lightning.
A study comparing GLP-1 RAs found that all three drugs are relatively safe options for patients with type 2 diabetes, with minimal differences in kidney and cardiovascular risks. Liraglutide had a lower risk of all-cause mortality compared to dulaglutide.
The China Association for Science and Technology has launched a bilingual communication project for Chinese STM journals, enhancing their academic influence and communication capabilities. This project has translated over 12,659 long abstracts, promoting the global visibility of Chinese research.
A calcite deposit in a southern Nevada cave has provided new insight into the region's hydroclimate, revealing significant shifts in temperature and rainfall over the last 580,000 years. The analysis suggests that temperature, availability of water, and vegetation are tightly coupled, with changes in one area impacting others.
A new research letter highlights major gaps in how opioid use is tracked among older adults receiving post-acute care under Medicare. Current data sources may overlook most opioid use during critical transition periods, leading to inaccurate understanding of medication use and policy decisions.
A new study finds that even Australia's most protected marine areas will likely suffer extreme climate shocks by 2040, threatening thousands of marine species. The effects will be widespread, with 'safe havens' disappearing as ocean conditions considered extreme today become the new normal.
Agricultural producers can now use RGB images from smartphones to analyze crop attributes such as nutrient content and chemical composition. The researchers developed a dataset of reconstructed multispectral images for sweet potatoes, which can be used by anyone for modeling purposes.
The Center for Open Science has been awarded a grant from the Robert Wood Johnson Foundation to develop a community-driven strategic plan for preserving federally-funded scientific data. The project aims to complement existing initiatives by developing a framework for long-term stewardship of at-risk datasets and repositories.
A new study aimed to standardize POCUS education, leading to more physician trainees learning the technique. The research found consensus on over 50 essential skills and teaching methods, promoting better patient care with faster diagnosis times.
Researchers found that question-and-answer messaging significantly increased curiosity, topic-specific information seeking, and in some cases promoted healthier behaviors. In controlled experiments with over 49,000 participants, Q&A messages led to increased self-reported adherence to protective health behaviors.
A landmark trial has shown that a structured approach to infection prevention and treatment can save women's lives. The programme reduced severe maternal infections and deaths by about one-third (32%) compared to usual care.
The University of Texas MD Anderson Cancer Center has been awarded $29 million by the Cancer Prevention and Research Institute of Texas (CPRIT) to support impactful prevention programs and groundbreaking cancer research. The funding will also enable the recruitment of a CPRIT Scholar.
Researchers at Children's Hospital of Philadelphia have identified four genes linked to osteoblasts and their ability to mature, which can affect bone mineral density. A polygenic risk score called genetic quantitative ultrasound speed of sound (gSOS) was also found to be associated with higher bone mineral density and reduced odds of ...
A new longitudinal study found that young people who engage in gaming habits with gambling-like elements are more likely to gamble with real money. The research team urges policymakers to broaden regulations beyond loot boxes and includes social casino games, prize wheels, and gambling videos in the scope.
A new analytical tool can improve a hospital's ability to limit the spread of antibiotic-resistant infections by inferring asymptomatic carriers. The method, developed by Columbia University researchers, combines multiple data sources to predict the spread of an infection in the hospital setting.
A new three-year neurorehabilitation program will be implemented to improve the brain health of pediatric cancer patients with brain tumors from diagnosis through long-term survivorship. The program aims to strengthen brain structure and function, addressing cognitive changes often an invisible disability for these patients.
A team at the University of Pennsylvania has solved the mechanism of action of hydralazine, revealing its potential to halt the growth of brain cancer cells. By blocking an oxygen-sensing enzyme, hydralazine can reduce intracellular calcium levels, causing blood vessels to relax and tumor cells to enter a dormant state.
A new study suggests that coyotes are more likely to overlap with humans in areas with high levels of open space, such as parks and golf courses. The analysis found that coyotes were attracted to areas with moderate levels of open space, like parks or golf courses, where they could find food and shelter. In contrast, coyotes may be les...
Researchers found that a small section of intact corpus callosum is enough to sustain full integration of the two brain halves, contrary to previous assumptions. The discovery has implications for epilepsy surgery and brain injury recovery.
The University of Cincinnati has received a $985,000 grant to test Healthy Eating for My Infant (HEMI), a community-based intervention promoting healthy eating and feeding practices for children 0-12 months. HEMI aims to address specific risk factors and barriers faced by low-income families. The NIH-funded study will enroll 60 infants...
Eight countries support the Resilient Agriculture Investment for net-Zero land degradation (RAIZ) accelerator, which offers a 'quadruple-win' for climate, biodiversity, food security, and desertification. RAIZ aims to mobilize $105 billion in private investment to restore degraded agricultural land at scale.
Researchers identified and characterized the RibD-enolase complex in Francisella novicida, revealing key interactions and catalytic activities. The study provides the first structural and biochemical characterization of the complex, establishing a foundation for further investigations into its functional significance.
A nationwide survey by the American Gastroenterological Association found that nearly two-thirds of Americans recognize obesity as a chronic disease, while over 80% believe insurance should cover its treatment. However, barriers such as high out-of-pocket costs and lack of coverage for procedures or medications hinder access to weight-...
A new study shows a significant increase in the use of computed tomography (CT) scans of the head in emergency departments across the US from 2007 to 2022. The study found that Black people were 10% less likely to receive a head CT scan than white people, and those on Medicaid insurance were 18% less likely.
The European Alliance of Associations for Rheumatology has developed a new disease activity score (EAPSDAS) to assess clinical manifestations in antiphospholipid syndrome (APS). The score evaluates thrombotic, obstetric, microvascular, and non-thrombotic symptoms, providing insights into disease activity and treatment response.
Two new studies from Schneider Electric and Boston University Institute for Global Sustainability identify 95 sociotechnical barriers and 50 risks hindering progress in the high-stakes buildings sector. The research highlights complex interplay between economic, political, social, and behavioral factors driving inefficiencies and costs.
A team of researchers, led by Lijing Wang, used field data and modeling to explore the factors influencing mountain headwater streams. They found that evergreen forests act as a buffer for excessive snowmelt flow, while subsurface conditions like permeability control streamflow dynamics.
A UT Austin study found that switching from whole-food beef to a plant-based meat substitute altered the types of fats in breast milk within six days. The study tested nutritionally balanced meals with identical macronutrients except for the protein source.
Researchers have developed a transgene-free approach to construct mouse post-implantation embryo models, utilizing extended pluripotent stem cells. These models recapitulate key features of post-implantation development, including gastrulation and extraembryonic tissue formation.
A new type of DNA damage, glutathionylated DNA adducts, accumulates at high levels in mitochondrial DNA, affecting energy production and stress response. The discovery sheds light on how cells sense and respond to stress, with potential implications for diseases like cancer and diabetes.
Researchers at Columbia University Irving Medical Center have successfully used focused ultrasound to open the blood-brain barrier in three children with diffuse midline glioma, a rare and aggressive brain cancer. The technique allowed chemotherapy drugs to reach tumors, leading to some improvement in patient mobility.
A study on printing press regulation in early modern England reveals the importance of diverse voices and financial resources in shaping regulation. The research highlights how societies regulate new technologies, including AI, by involving a broad range of stakeholders to prevent monopolization and ensure transparency.
A team of researchers has identified a powerful selenium-reducing bacterium that can convert inorganic selenium into nanoparticles, promoting plant growth and enhancing the flavor compounds in tea leaves. The optimized bio-nano selenium agent enriched tea leaves with organic selenium, lowered levels of bitter catechins and harmful elem...
Researchers uncover how light and humidity affect emerald green paint, leading to degradation and brittleness. They propose strategies for preserving and monitoring masterpieces containing this pigment.
Researchers are studying the Great Oxygenation Event (GOE) using deep drilling in Gabon, Africa, to understand the timing and pace of oxygen accumulation. The project aims to provide clues about the changing amount of oxygen in the environment at the time.
Recent studies by Brazilian scientists clarify key roles of STIP1 and Maspin in vital cellular processes, including embryonic development, cell communication, and tissue renewal. These findings contribute to cancer research, regenerative medicine, and understanding cellular homeostasis.
Researchers at Northwestern University developed the first haptic device achieving human resolution, recreating digital touch with clarity and detail. The VoxeLite device wraps around a fingertip to give users a realistic feel for digital environments, including virtual reality systems and assistive technologies.
A comprehensive single-cell atlas of endocrine aging was established, revealing both shared and organ-specific aging mechanisms. The study suggests that immune-endocrine interactions are a key node for potential interventions, and future studies may uncover the role of aged endocrine organs in systemic aging.
Researchers discovered that NDRG3 slows down cellular transport to conserve energy during low-oxygen conditions. The protein acts as a sensor for lactate, which accumulates in cells when oxygen is limited.
Researchers aim to prove Einstein wrong by testing Lorentz invariance, a fundamental concept in quantum field theory and the Standard Model of Particle Physics. Despite not succeeding, their new bounds improve upon previous limits by an order of magnitude.
A recent study found distinct changes in NAD-related metabolites in women with recurrent miscarriage, suggesting a deeper metabolic imbalance. The findings may lead to the identification of potential biomarkers for risk assessment and new avenues for treatment.
A new study found that remote work can improve quality of life by providing choice and autonomy, but poor support can lead to feelings of isolation and decreased job satisfaction. The research highlights the importance of access to amenities like green spaces and local services for sustainable remote work.
The partnership aims to strengthen Catholic theology's engagement with neighboring disciplines and provide high-quality education for various professional fields. The joint research projects will also be intensified, and a cooperation council will address fundamental questions related to the inter-institutional faculty.
A new study reveals how the GRP94 protein shields itself during formation and suggests a way to target it for future disease treatments. The research uses cryogenic electron microscopy to capture images of the protein's interactions with other molecules, shedding light on its role in glycosylation.
Researchers found over 800 vertebrate fossils from a small area, including dinosaurs and other prehistoric creatures. The discovery provides valuable insights into the evolution of European dinosaur faunas during the Late Cretaceous period.
A study investigated the effect of pasteurized versus non-pasteurized milk on dairy calf gut health. Non-pasteurized milk promoted a more stable microbial community and higher abundance of beneficial Lactobacillus species.
A study by the University of Portsmouth reveals that microplastics are present in 100% of donkey faecal samples, posing a serious risk to animal health and potentially contaminating food supplies. The research emphasizes the need for coordinated global and local action to address the plastic crisis.
Scientists use XL-Calibur telescope to measure polarization of light around Cygnus X-1 black hole, gaining insights into matter's fall and energy release. The observations will be used to test computer simulations and shed light on black hole physics.
A team of researchers from UNICAMP in Brazil developed a method to extract bioactive compounds, including caffeine and phenolic compounds, from cocoa bean shells using native bee honey as an edible solvent. The resulting product has a strong chocolate flavor and potential nutritional benefits.
A practical framework for a Medical Data Element Ecosystem (MDEE) is proposed to address challenges in medical data sharing and use. The MDEE covers micro-level stakeholder roles and macro-level technological innovation, institutional reforms, and ethical governance.
Researchers developed a persistent luminescence nanoprobe to detect H₂O₂ in real samples, overcoming background fluorescence interference. The probe's high selectivity and reproducibility make it suitable for food safety monitoring, environmental inspection, and biomedical assays.
Linda Bulone, a Queens Cancer Center Oncology nurse, received the 2025 Alliance Clinical Research Professionals Research Integrity Service Excellence (CRP RISE) Award. She has significantly increased clinical trial participation, expanded early screening efforts, and supported reductions in late-stage diagnoses.
Researchers at the University of California, Davis, found that rocks on fault lines can glue themselves back together within hours after a seismic event. This discovery challenges current models of fault behavior and suggests that cohesion may play a crucial role in major earthquakes.
A novel nanogel technology has been developed to kill drug-resistant bacteria, including Pseudomonas aeruginosa and Escherichia coli, with high selectivity and efficiency. The technology uses a heteromultivalent nanogel that binds to specific proteins on the bacterial surface, disrupting the membrane and leading to rapid bacterial death.
A new MIT study reveals that temporarily anesthetizing the retina of the amblyopic eye can restore its neural connections and improve vision in adulthood. The treatment, which has been shown to be effective in infancy and early childhood, may have promising clinical potential for adults with amblyopia.
Many bird species can learn to comprehend vocal signals, including gulls recognizing mates and songbirds eavesdropping on neighbors. Comprehension learning is more widespread than usage learning in birds.
Researchers found that dogs with stronger ADHD-like traits were slower to learn new information, but improved with repetition and sufficient sleep. The studies also revealed a link between ADHD-like traits and self-control in dogs, suggesting that cognitive training and sleep can mitigate these impairments.
A study published in PLOS One found that women authors comprise just 16.5% of first authors in a dataset of 878 retracted medical papers, despite accounting for at least 41% of first authors across biomedical publications. Women were also underrepresented among last authors and had fewer multiple retractions.
A new study by Marshall University researchers found that patients undergoing knee surgery using a minimally invasive needle arthroscopy technique used significantly fewer opioids after surgery compared to those treated with standard arthroscopy. The smaller-scope approach led to less pain, better early knee function, and lower opioid ...
A recent University of Michigan study sheds light on the critical protein Sarm1, which controls both nerve breakdown and regeneration. The research found that blocking Sarm1 boosts nerve regeneration but only if it preserves a delicate balance between protection and repair.
A new study reveals that knowledge of brick building in Denmark spread through the Cistercian monastic network, likely originating from northern Germany. The research analyzed 305 brick samples and found no evidence of Italian craftsmanship.
A newly discovered orchid species in Colombia is threatened with extinction due to climate change. The 'Nasar Effect' reveals that the species' demise is foretold by the conditions that threaten it, highlighting the need for international action to curb greenhouse gas emissions and boost conservation efforts.
A newly developed tool called the DILI-Inpt prognostic score can predict which hospitalized patients with severe idiosyncratic drug-induced liver injury are unlikely to recover on their own. The scoring system outperformed existing systems in identifying patients at high risk of death and liver transplant need.
The National Institutes of Health has awarded a $2.5 million Phase II Small Business Innovation Research (SBIR) grant to Case Western Reserve University to develop medical technology that can track specific cells in the body, including cancer cells. This technology aims to enhance the ability to locate therapeutic cells or diseased cells.
Researchers at UC San Diego found that cancer cells use non-genetic mechanisms to regrow after targeted therapy, which could help prevent tumor recurrence. By blocking these signaling pathways, future treatments may be able to stop tumors from relapsing during therapy.
A new report by the University of Warwick finds that artificial intelligence is being developed primarily for efficiency and service improvements, rather than benefits for local communities. The report calls for greater public participation in AI policy design to ensure technologies deliver tangible benefits where they are needed most.
A new survey by Morning Consult and Physicians Committee finds that 65% of adults support a program allowing migrant farmworkers to remain in the US. This would help grow and harvest sweet potatoes, cranberries, and other holiday foods. The survey also shows that 75% of adults find turkey-free dishes appealing, and 64% consider focusin...
A team of scientists at the University of Tokyo has developed an automated, high-throughput system that uses machine learning to analyze droplets of biofluids for disease diagnosis. The technology relies on imaging drying processes to distinguish between normal and abnormal samples.
Low-dimensional halide perovskites offer unique light-matter interactions, enabling advanced optoelectronic functionalities. The review highlights emerging device applications, synthesis strategies, and dimensional engineering for enhanced optoelectronic performance.
A team of scientists discovered a unique radio emission, the hectometric continuum, that appears after sunset and disappears before sunrise. This phenomenon is linked to processes in the near-Earth plasma and may be related to exoplanetary magnetic fields.
This study evaluates the long-term effects of IMRT on HNC patients' vision, patient well-being, and morbidity. A cohort study of adults with HNC treated with IMRT in Ghana will investigate visual outcomes and quality of life.
Researchers used CRISPR to increase fungal production efficiency and cut environmental impact by 61% without adding foreign DNA. The genetically tweaked fungus tastes like meat and is easier to digest than its naturally occurring counterpart.
A metabolomics study found galangin accelerates yeast sedimentation and promotes premature flocculation in beer fermentation. Researchers identified galangin as a key promoter of yeast aggregation and propose strategies to improve fermentation control.
PtBi2 exhibits topological superconductivity with paired electrons confined to surfaces, forming a natural superconductor sandwich with normal metallic interior. The material also produces long-sought-after Majorana particles along its edges, which could be used as fault-tolerant quantum bits.
Research universities see no correlation between non-academic staff and efficiency, but teaching-oriented universities experience a positive correlation. Administrative staff play a key role in improving performance in these institutions.
A new AI tool, SMMILe, can rapidly analyze complex cancer images and provide detailed information about tumor lesions, including their locations and proportions. This could lead to more accurate diagnoses and personalized treatment options for patients.
This study found that applying 180 kg N ha⁻¹ with short-term low-intensity shading significantly improved plant growth, photosynthesis, and antioxidant capacity. Shading deepened leaf greenness and increased chlorophyll a and b content without altering their ratio.
Researchers are developing neoantigen-based dendritic cell vaccines that aim to train the immune system to recognize tumor-specific mutations and trigger targeted immune responses against cancer cells. Clinical trials have shown promising results, with patient-derived DC vaccines triggering strong, durable immune responses, delaying tu...
The review highlights the progress in gene-editing nucleases and delivery vectors for in vivo gene therapy, enabling targeted correction of genetic errors. Key examples include FDA-approved products targeting monogenic disorders and cancers, showcasing the therapeutic promise of combining genome editors with advanced delivery platforms.
Lung cancer screening has the potential to prevent 3 times more deaths and gain 3 times more life-years than current levels. Increasing awareness and accessibility of lung cancer screening could lead to wider adoption.
A global survey of 858 ECT recipients found women are more likely to experience long-term memory loss and other adverse effects. Women were also less likely to report improved mood after treatment.
A review of machine-learning innovations in the tea industry highlights breakthroughs in non-destructive assessment, cultivation, harvesting, processing, and quality assurance. These technologies achieve accuracy rates exceeding 95% in tea grading and chemical prediction.
The study reveals that the Five Great Forests of Central America support between one-tenth and nearly one-half of global populations of 40 migratory bird species. These forests provide crucial food and shelter for birds like Wood Thrushes and Magnolia Warblers during their annual migrations.
Researchers differentiate true 2D passivation from amorphous capping in perovskite solar cells using a single-atom fluorine substitution. The n-type crystalline 2D layer achieves high efficiency and stability, offering a design rule for next-generation modules.
PRX Intelligence, a new open access journal from APS, publishes high-impact research on AI and machine learning advancing physical sciences. The journal accepts submissions starting Feb 2026, with flexible article formats and no publication charges for 2026 manuscripts.
The study found a positive shift in the prevalence of adverse childhood experiences (ACEs) among U.S. children between 2016 and 2023, with an increase in individuals reporting 0 ACEs and a decrease in severe ACEs. This trend suggests a reduction in severe ACEs among specific racial and ethnic groups and low-income families.
A systematic review suggests that garlic extract mouthwash may be a viable alternative to chlorhexidine, offering longer-lasting residual effects but potentially causing greater discomfort. The review found higher concentrations of garlic extract demonstrated antimicrobial efficacy comparable to chlorhexidine.
Researchers from ETH Zurich found that individuals with a positive uncertainty mindset are more supportive of social diversity and less likely to vote for right-wing populist parties. The study suggests that by influencing how people think about uncertainty, it is possible to shape attitudes towards diversity and societal change.
Researchers at the University of Cambridge have developed a new method to electrically power insulating nanoparticles using molecular antennas. This breakthrough creates a new class of ultra-pure near-infrared LEDs with applications in biomedical imaging, optical communications, and sensing. The devices can be turned on with low operat...
Lipid droplets, once considered inert fat storage units, are now recognized as dynamic organelles involved in cellular signaling and energy metabolism. Exercise is shown to promote lipid droplet degradation through critical pathways, reducing harmful lipid accumulation and mitigating associated risks in various organs.
A KAIST team has developed a modular co-culture platform to produce multicolored bacterial cellulose, overcoming the limitations of environmental challenges and complex processing requirements. The platform enables one-pot production of colored living materials without additional chemical processing.
Researchers from Keio University Global Research Institute successfully generated orbital currents using sound waves, establishing a foundation for integrating acoustic technology with orbitronics. The discovery paves the way for next-generation electronic devices.
A recent study published in JAMA Cardiology found that high blood pressure during adolescence can increase the risk of atherosclerosis in middle age. The study analyzed data from over 15,000 men and found that even mild hypertension at age 18 was associated with an increased risk of cardiovascular disease.
Researchers developed a comprehensive roadmap for additive-manufacturing of key components at <100 °C, reducing platinum use and assembly steps. The work showcases 3D-printed hydrogen components with ultra-low precious-metal loading and rapid prototype-to-test cycles.
Scientists discovered a novel way to fuse lipid vesicles without pre-treatment or harsh conditions using the diphtheria toxin's T domain. This breakthrough enables targeted membrane fusion at neutral pH for applications in lab-on-a-chip technologies, biosensors, and synthetic biology.
Researchers created non-precious single-atom catalysts for chlorine production, achieving low overpotentials and high selectivity comparable to commercial electrodes. The key to their performance lies in an oxygen atom positioned at the 'on-top' site of the catalyst.
A recent study found that young donors (18-35 years old) with minor HLA differences can provide better survival rates and outcomes compared to older sibling donors. Additionally, gender and CMV status also play a role in donor selection.
Adults with higher levels of physical activity during midlife and late life have a lower risk of all-cause and Alzheimer's disease dementia. This cohort study, part of the Framingham Heart Study Offspring cohort, found similar reductions in risk across different age groups.
Research highlights the role of ATAD2 in promoting glioma progression by co-activating PDK1 with E2F1, leading to poorer prognoses in patients. A personalized prognostic nomogram using CTARS has been developed for predicting clinical outcomes.
Researchers have uncovered how the motor cortex and striatum work together like an hourglass to flexibly control movement timing. By tracking neural activity patterns and manipulating specific brain regions using optogenetics, they identified the critical role of each region in the brain's internal timer.
Two Virginia high school students found that sea anemones experience stress due to hyposalinity caused by hurricane rainfall. They also discovered a threshold of 20 parts per thousand where protective mechanisms fail, highlighting the need for conservation strategies.
Researchers discovered that chromium dissolution in Co-Cr spinel oxide creates an oxyhydroxide, activating cobalt and maintaining its activity over a long period. This breakthrough could lead to more efficient and sustainable catalysts for hydrogen production.
Researchers identified six major genetic groups, including the small-leafed sinensis and five broadleaf assamica populations from India, Indochina, and Yunnan. The study provides a genetic roadmap for global tea conservation and breeding, defining clear population boundaries and uncovering underused germplasm.
A recent USF study found that smoking cannabis and consuming omega-6 enriched processed foods compromises the immune system, leading to weakened heart function and increased inflammation. The combination can weaken the body's defense mechanism, making it harder for the heart to repair damage caused by inhaling cannabis.
Two new studies found that ambient clinical documentation tools can cut down on administrative time and help physicians be more mentally healthy and present with patients. Clinicians who used the tool reported lower burnout and lighter cognitive load, while also spending less time interacting with electronic health records.
Researchers have discovered that ATAD2 promotes glioma progression by working with E2F1 to activate PDK1. The study also found that high levels of ATAD2 are associated with poorer outcomes in glioma patients.
Researchers developed a probe to visualize lipid breakdown in living cells, revealing differences in breakdown rates among individual droplets. The study found that an enzyme called ATGL drives these variations, which may contribute to abnormal lipid metabolism in liver cancer cells.
New research reveals VEGF(R) inhibitors induce arthritis through increased inflammatory responses and activation of pro-inflammatory pathways. The study provides important mechanistic insights into this treatment-related adverse event, ultimately enhancing oncology care safety.
Craniopharyngiomas are managed effectively with stereotactic radiosurgery (SRS), which provides high-dose radiation to tumors while minimizing risks to surrounding tissues. Studies have shown comparable control rates to conventional radiotherapy, but SRS is associated with lower incidence of hypothalamic obesity and long-term sequelae.
The review highlights the complex relationship between mitochondria and tumorigenesis, exploring molecular mechanisms underlying this association. Mitochondrial dysfunction is linked to various cancers, and targeting mitochondria represents an ideal anti-tumor therapeutic approach.
This study summarizes evidence on sedation monitoring in neurocritical care patients, highlighting best practices for improving monitoring accuracy and patient outcomes. It emphasizes the importance of establishing a dedicated sedation monitoring team in neurosurgical ICUs.
A Washington State University-led study in Guatemala found that community perceptions of water safety often do not align with actual water quality. Bottled water was found to be the most frequently contaminated source, with only 17% meeting World Health Organization standards.
The new HeiGIT dataset combines PlanetScope imagery with deep-learning models to analyze major transport routes, providing a high-accuracy global classification. The dataset supports better routing for logistics, infrastructure management, and emergency planning, highlighting disparities in road quality and its link to human development.
Wiley has expanded its spectral libraries with major updates to IR, Raman, and LC-MS collections, delivering researchers enhanced capabilities for faster and more confident compound identification. The expansion brings over 9.5 million high-quality spectra, including 1 million IR spectra and 161,000 Raman spectra.
Researchers at Virginia Tech's Fralin Biomedical Research Institute are studying how fluid flow contributes to the spread of glioblastoma tumors. They will use focused ultrasound and advanced MRI techniques to build a map of fluid flow in the whole brain and test the effectiveness of drug delivery.
Researchers develop tiny microspheres packed with blood-sensing bacteria that detect gastrointestinal disease markers. The sensors are easy to collect from stool and can diagnose conditions like colitis and colorectal cancer.
Middle-aged Australians are experiencing mounting pressures as they balance work, family, and financial demands, leading to declining life satisfaction and increased stress. Women face sharper declines in wellbeing due to unpaid care and time stress, with one in ten caring for both children and ageing parents.
A systematic review and meta-analysis found that lithium supplementation did not significantly improve cognitive function in individuals with mild cognitive impairment or Alzheimer's disease. Alternative formulations like LIT-O may be a potential alternative to harness lithium's neuroprotective properties more efficiently.
Top firms paradoxically fire good workers to maintain reputation and boost profits. Workers accept lower pay temporarily to signal elite status, while those who stay earn higher fees directly from clients. The firm's strategic underpayment of better workers increases profits by creating a stable equilibrium.
Researchers have developed a system called CytoDiffusion that uses generative AI to study the shape and structure of blood cells. The system can accurately identify normal blood cell appearances and spot unusual or rare cells that may indicate disease, outperforming existing systems in tests.
Two first-in-class antibodies, C01 and C04, have been developed to inhibit inflammation in autoimmune diseases by blocking the high-affinity IgG receptor FcγRI. The antibodies were discovered using a unique immunization method and exhibit higher affinity for FcγRI than human IgG.
A new study by Complexity Science Hub researcher Rafael Prieto-Curiel challenges the assumption that larger cities are more violent. The study shows that isolated cities, with limited highway connections, experience nearly seven times more violence against civilians per 100,000 residents than well-connected cities.
Researchers at UC San Diego have developed a new method to combat antibiotic-resistant bacteria using bacteriophages, which target the Klebsiella pneumoniae species. The evolved phages demonstrated improved effectiveness in killing multiple bacterial strains, including multidrug-resistant and extensively drug-resistant K. pneumoniae.
Researchers at the Hebrew University of Jerusalem have discovered that the magnetic component of light plays a direct role in the Faraday Effect, challenging a 180-year-old scientific understanding. The discovery shows that light can magnetically influence matter, not just illuminate it.
Sorfequiline, in combination with pretomanid and linezolid, showed greater activity against TB than the standard of care, indicating potential to shorten treatment time. The regimen had a comparable safety profile to the standard of care for people with drug-sensitive TB.
Research published in Contemporary Economic Policy reveals that US cities' indoor vaccine mandates did not significantly increase vaccination rates or reduce COVID-19-related outcomes. The findings challenge assumptions about the effectiveness of local public health interventions.
The 2025 European Scientific Conference on Applied Infectious Disease Epidemiology (ESCAIDE) brings together over 3,000 participants to exchange knowledge and strengthen collaboration in infectious disease prevention and control. The conference highlights urgent priorities such as building trust in science, demonstrating science-based ...
A study published in Obesity found that young adults exposed to a diet high in ultra-processed foods ate more calories at an all-you-can-eat meal. The researchers, led by Brenda Davy and Alex DiFeliceantonio, used a controlled feeding study to investigate the effects of ultra-processed food on eating habits.
Research on 2009–2020 data from 509 US firms found lower AI adoption associated with reduced job satisfaction, while higher levels led to decreased morale. Moderate AI adoption, however, was linked to greater job satisfaction, with employees in high-exploration-oriented companies tolerating higher levels of AI adoption.
A study published in Insect Conservation and Diversity analyzed over 17,000 social media photos and videos to understand domestic cats' prey in urban settings. The research found that cats hunt a diverse range of arthropods, including Orthoptera, Hemiptera, and Blattodea.
Researchers discovered that Clubiona spiders have unique antifreeze proteins that bind to ice crystals, preventing their growth at sub-zero temperatures. This adaptation is crucial for perennial agriculture as it could lead to reduced reliance on insecticides and combatting resistance.
The MRC Laboratory of Medical Sciences has received a £1m award to expand its industry partnerships and foster long-term collaboration between academia and industry. This investment will enable eight new collaborations over 18 months, supporting the translation of discovery science into impactful applications that enhance lives.
A new study from the University of Exeter suggests that collaborating with local communities is key to effective management of urban green spaces. By understanding how communities use and value these areas, local governments can create biodiverse and resilient spaces that support nature and public wellbeing.
KIMM establishes a global research collaboration network connecting China, Vietnam, and Korea to expand joint research in emerging fields like 3D printing and precision manufacturing. The initiative aims to promote international talent development, technology transfer, and industrial advancement in Asia.
The Applied Microbiology International (AMI) society has issued a warning about the threat of antimicrobial resistance in viruses and other pathogens. AMI is urging policymakers to strengthen the revised Global Action Plan on Antimicrobial Resistance, including all types of pathogenic organisms.
A new study found that smoking marijuana can temporarily cut down how much people drink, with participants reducing their alcohol intake by 19-27% when using cannabis. However, the researchers caution that more study is needed to determine long-term effects and potential risks of cannabis use.