The study suggests that ionospheric charge variations could interact with pre-existing fragile structures in the Earth's crust, influencing fracture processes. Strong solar activity could generate electrostatic pressures comparable to tidal or gravitational stresses, potentially contributing to earthquake initiation.
A new study reveals the CDK12-FOXA1-MDM2-p53 signaling axis promotes prostate cancer development through FOXA1 modification. The study identifies S234 phosphorylation as a critical site, and a CDK12 inhibitor THZ531 effectively blocks this pathway, reducing tumor growth.
Researchers developed ultrathin Bi2WO6 nanosheets to enhance hydrogen production rates, exposing more reactive sites while increasing interfacial polarization. The material achieves a maximum per-unit-power hydrogen production rate of 61.20 μmol g-1 s-1 W-1.
A large-scale Japanese cohort study and mouse experiments reveal that maternal perinatal depression increases autistic-related traits in toddlers, with a particularly strong impact on girls. The findings suggest a sex-specific neurobiological pathway underlying these effects.
David J. Segal has been appointed as the chair of UC Davis Department of Biochemistry and Molecular Medicine, known for his groundbreaking research in gene-editing technologies. He is developing targeted molecular tools to treat rare genetic disorders, including Angelman syndrome and neurofibromatosis type 1.
Researchers at Griffith University have successfully engineered a biopolymer particle vaccine that mimics the Chikungunya virus, inducing an immune response without causing disease. The vaccine's potential to prevent long-lasting joint pain and autoimmune responses makes it a promising solution for global health threats.
Insilico Medicine will present its latest AI-driven breakthroughs at WHX 2026, highlighting its role in accelerating translational research. The company's Abu Dhabi R&D center has established close collaborations with regional universities, driving innovation and generating global impact.
A new study suggests blocking key protein p300 can create novel form of cellular stress in cancer cells, re-sensitizing chemo-resistant tumors. Cells produce proteins even with damaged DNA, leading to toxic buildup and stress inside the cell's internal quality-control system.
A study from Bielefeld University found that fans experience higher heart rates and stress levels during live football matches, particularly in the stadium. The research recorded vital signs from 229 fans over a twelve-week period, showing an average heart rate of 94 beats per minute for stadium attendees versus 79 for TV viewers.
A new study from Imperial College London finds that hormone replacement therapy applied via the skin is the best way to protect bone density in women whose periods have stopped due to anorexia or intense exercise. This is because transdermal HRT and teriparatide demonstrate clinically significant benefits on bone mineral density, with ...
New research reveals microalgae play a hidden role in spreading antibiotic resistance genes in natural water environments. The study highlights how microalgae create microenvironments that foster the growth and transmission of these genes, often found in bacteria.
Scientists develop advanced biochar adsorbent using orange peel waste, achieving high adsorption capacity and recyclability for removing toxic dyes from wastewater. The material's unique structure provides multiple mechanisms for binding dye molecules, offering a promising solution to global challenges.
A new study reveals that a tiny, disordered protein in mitochondrial supercomplexes can increase energy-conversion efficiency by up to 30% through its acidic and flexible region. This 'molecular flycatcher' protein hooks and shepherds electron carriers toward reaction centers, reducing the energy barrier for efficient metabolism.
A University of California San Diego study tracks opioid misuse risk using smartwatch signals and machine learning. The system estimates heart rate variability to detect high-risk states like stress, pain, and craving.
The UTA Pediatric Brain Health and Neurosciences Center will focus on developing novel treatments for drug-resistant epilepsy in children. Dr. Papadelis' team has already made significant discoveries in identifying the epileptogenic zone and predicting surgical outcomes.
A study of 23 large-scale randomised studies found that statins do not cause the majority of side effects listed in package leaflets, including cognitive impairment and depression. The research provided reassurance to patients taking statins, highlighting the benefits of these life-saving drugs outweighing the risks.
Vietnamese researchers create a sustainable biochar 'sponge' that doubles the efficiency of removing toxic formaldehyde from the air. The material is made from rice husk ash and polyethyleneimine, offering a cost-effective solution to indoor pollution.
A University of Houston study challenges traditional views on dyslexia, suggesting it stems from an overall brain network vulnerability. The research identified two developmental origins: one related to brain architecture and another to synaptic signaling, which may be uniquely human.
Ryan Milton, a fourth-year doctoral student in nuclear physics, has been awarded a US Department of Energy's Office of Science Graduate Student Research Fellowship to conduct AI-based research at SLAC. He will develop novel AI-based analysis methods to better understand proton and neutron behavior in nuclei.
A recent study analyzing 6,049 contamination records revealed that 46% of the world's aquatic environments are classified as 'dirty' or 'extremely dirty'. The most critical contamination cases are found in mangroves, with plastics and cigarette butts accounting for nearly 80% of the waste.
Researchers have developed a device that cuts sample consumption by as much as 97% while producing high-quality structural data for X-ray crystallography. This innovation enables the study of rare proteins and accelerates drug discovery, unlocking new insights into disease mechanisms.
A new computational tool called PRISM (Precise Identification of Species of the Microbiome) has been developed to settle the controversy over whether microorganisms truly reside in tumors. The tool uses rapid screening and machine-learning models to distinguish genuine microbial signals from artifacts.
A USF study finds that firms with more resources and senior staff develop talent internally, while those with unpredictable workloads hire experienced workers externally. The study highlights the importance of aligning talent strategy with both long-term goals and immediate operational pressures.
A new study uses AI to predict substance use disorder-defining behaviors with high accuracy, providing a tool for clinicians to assess patients and offer timely treatment. The system utilizes concepts familiar in economics to evaluate human judgments and identify the type of substance used and severity of addiction.
The Accelerating Kids’ Access to Care Act removes administrative barriers, enabling children with complex or congenital medical conditions to access out-of-state specialty care. This legislation ensures timely, coordinated care for children in need of lifesaving treatment from highly specialized pediatric interventional cardiologists.
Researchers developed a new test that detects breast cancer reconstruction infections early, allowing for preemptive treatment. The study found biomarkers of infection in fluid drained from patients' breasts days before symptoms appeared.
University of Maryland researchers found extremely high levels of disease-causing bacteria, including MRSA, in the Potomac River after a sewage spill. The team's testing revealed over 10,000 times above EPA recreational water quality standards for E. coli and detected Staphylococcus aureus at multiple sites.
A team of biochemists at UC Santa Cruz has developed a new approach that significantly shortens the process of finding biologically beneficial molecules. They achieved synthesis of kainic acid in just two steps, overcoming traditional challenges in screening and identifying promising enzyme variants.
Researchers studied 1,163 subjects across 31 queue variations and found that compensation depends on what's ahead, not wait time. The study provides a rigorous baseline for designing future queuing systems.
Drexel researchers create machine learning program that integrates qualitative and quantitative data to identify gentrification in Philadelphia neighborhoods. The program, trained with data from thousands of images and focus groups, accurately identifies new-build gentrification with 84% accuracy.
Researchers have found that adding daily asundexian to antiplatelet therapy can reduce the risk of a second ischemic stroke without increasing bleeding risks. The study, which included over 12,300 stroke survivors, suggests that asundexian could be widely used for patients who have had non-cardioembolic strokes or TIA.
Research Fellow Chanell Russell's new white paper explores how emotionally intelligent leadership enhances workplace cultures, reduces preventable strain and promotes long-term effectiveness. The study synthesizes research across psychology, leadership studies and health administration to emphasize the systemic importance of organizati...
Researchers at Florida State University have created new hybrid materials that can revolutionize X-ray detection technologies. These organic metal halide complexes (OMHCs) and hybrids (OMHHs) enable direct X-ray detection and produce low-cost scintillators with high light yield and fast response.
The new intraoperative MRI technology enables real-time functional scans during neurosurgery, allowing doctors to detect complications and tailor their approach. This innovation saves time, labor, and improves safety and recovery for patients.
Two Weill Cornell physician-scientists, Dr. Semra Etyemez and Dr. Jesse Platt, have been awarded prestigious early-career awards from the American Society for Clinical Investigation (ASCI) for their outstanding research in obstetrics and gynecology, psychiatry, and gastroenterology. The ASCI recognizes and supports the scientific effor...
The hospital achieved a 22-percent increase over its previous peak year, performing more pediatric liver and kidney transplants than any other in the nation. The team is also recognized as a leader in pediatric lung and heart transplantation, with exceptional post-transplant survival rates.
Researchers at Johns Hopkins University demonstrate that apes can use their imagination and play pretend, challenging long-held assumptions about animal cognition. The findings suggest that the capacity to understand pretend objects is within the cognitive potential of enculturated apes.
Meha Jain's research uses satellite data and machine learning to understand how smallholder farms adapt to climate change, revealing nuanced patterns of groundwater use and environmental impact. Her work aims to inform sustainable production strategies for food security, with a focus on identifying effective interventions.
A temporary weakening of the atmosphere's chemical capacity led to a sharp increase in methane levels between 2020 and 2021. The surge was driven by increased natural emissions and a decline in oxidizing capacity, particularly fewer OH radicals available for breaking down methane.
Researchers have identified a global map of rare continental mantle earthquakes, which will help scientists understand the mechanics of these events and potentially improve knowledge of risks from common earthquakes. The study, published in Science, used a new method to distinguish between mantle and crustal earthquakes.
A new study reveals that current pesticide use trends fall short of the 50% reduction target by 2030, threatening global biodiversity. The research team analyzed global pesticide data and found significant increases in applied toxicity, driven by higher amounts applied and growing toxicity of active ingredients.
The study finds that pesticide toxicity is increasing globally, with a small number of highly toxic chemicals dominating the risks. The majority of pesticide use and harm are attributed to fruits and vegetables, corn, soybeans, cereals, and rice.
Researchers have discovered a method to generate Second-Harmonic Generation (SHG) in silicon, a material previously limited by its centrosymmetric crystal structure. Electric-Field-Induced Second-Harmonic Generation (EFISH) enables the realization of SHG in these materials by applying a static electric field.
A KTU researcher's study explores how Nobel Prize-winning metal-organic frameworks (MOFs) can be produced reliably and consistently at an industrial scale. The analysis shows that with the right production methods, MOF manufacturing can be financially viable within a short period of time.
A new study suggests that strategically removing sections of fencing in southern Africa could make both livestock and wildlife safer. The researchers found that the overall risk estimates of diseases were generally low, and removing fences may not increase the risk of pathogens crossing over.
Researchers have successfully demonstrated device-independent quantum key distribution over 100 km optical fibers, marking a significant step towards a quantum-secure internet. The breakthrough achieves provably secure quantum key generation over long distances using entangled atoms linked by high-quality optical fibers.
Rapidly advancing AI systems trained on biological data pose significant biosecurity risks, highlighting the need for flexible governance frameworks. Targeted controls can restrict sensitive pathogen data while allowing most scientific data to remain openly available.
A new systematic review and meta-analysis by Penn Nursing researchers has identified four primary patient-related risk factors that predict chronic opioid use after surgery. These include Medicaid enrollment, preoperative benzodiazepine use, mood disorders, and anxiety. The study's findings provide a roadmap for clinicians to implement...
Tumor-associated neutrophils assume multiple functional states, but one gene expression program supports cancer cell survival and tumor progression across tumor types. A biomarker called CCL3 functionally supports cancer growth by engaging a receptor on the surface of TANs to transmit signals that drive them toward an aged state.
Research finds that reducing wolves improves caribou calf survival in mountainous regions due to the inability of bears and wolverines to catch older calves. In contrast, flatter landscapes with accessible trails see no improvement in survival rates as other predators fill the gap.
A combination of weakened atmospheric removal and increased emissions from warming wetlands, rivers, lakes, and agricultural land led to the surge in methane levels. Climate variability amplified methane emissions across interconnected ecosystems, with key contributions from tropical Africa and Southeast Asia.
Researchers developed a DNA scaffold that ignores the immune system, eliminating off-target antibodies and promoting focused immune responses. The DNA-based vaccines led to 10 times more immune cells targeting vulnerable sites on HIV, outperforming protein-scaffolded vaccines.
Historian Erin Maglaque examines early modern Europe's reproductive unfreedom, including single motherhood, foundling hospitals, and wet nursing. She finds that these systems perpetuated structural violence against poor women and their children.
Researchers found that newborns as young as 2 days old can anticipate rhythmic patterns, indicating an innate ability to recognize rhythm. However, they struggled to predict melodic changes, suggesting that melody may be learned through exposure.
Researchers at MIT and Scripps Research Institute have developed a vaccine that generates a significant population of rare precursor B cells capable of evolving to produce broadly neutralizing antibodies against HIV. The DNA-VLP approach shows potential for inducing broadly neutralizing antibody responses against influenza as well.
Researchers at ZAQuant University of Stuttgart have discovered a new magnetic state in 2D chromium iodide, which could enable next-generation data storage. The twist in the material creates skyrmions, nanoscale magnetic structures that are stable information carriers.
The FDA's plan to phase out animal testing in drug development has raised concerns among experts about the potential risks of relying on new methodologies. Researchers emphasize the need for rigorous validation and evidence-based approaches to ensure the safety and effectiveness of these alternative methods.
By adjusting the ratio of two elements, researchers can switch exotic quantum states on and off in materials highly desired for quantum computing. The team found that changing the correlations between electrons in the material allows for sensitive control over exotic quantum phases.
A new latent diffusion modeling approach enables efficient and high-quality paraphrase generation, surpassing traditional end-2-end text generation models. The method achieves state-of-the-art results on various datasets while reducing costs, making it a promising solution for diverse paraphrase tasks.
Researchers developed a novel method, self-interference incoherent digital holography (SIDH), to overcome speckle issues and coherence constraints of classical laser-based holography. SIDH enables full-color holography under spatially incoherent illumination, offering a pathway toward robust and practical imaging systems.
A study from Michigan State University found that charter schools lead to similar improvements in attendance and academic outcomes for students with disabilities as those without. After switching to a charter school, students with disabilities saw an increase in resource program participation and a decrease in cognitive programs.
A magnitude 6.9 earthquake on the Island of Hawaiʻi in 2018 may have stalled episodes of periodic slow slip along a major fault underlying the volcano, according to scientists. The resulting 'stress shadow' could keep these events from happening again for decades.
Scientists discovered a significant portion of plant diversity on Hispaniola originated from eastern Cuba, tracing back to 1.6 million-year-old bird dispersal events. The findings highlight the importance of birds as primary seed dispersers in this biodiversity hotspot, which faces extensive habitat loss.
A new study shows that blood flow restriction training (BFRT) effectively strengthens muscle health and metabolism in type 2 diabetes, reducing visceral fat and improving mitochondrial function. BFRT is a low-impact alternative to classic strength training with heavy weights, promoting better insulin action and cardiovascular health.
Researchers found that altering how alpha-synuclein interacts with LRRK2 limits its ability to bind to cargo and disrupt axonal transport. This suggests a functional link between the two proteins, which may help understand the triggers of Parkinson's disease.
Researchers at King's College London and San Diego State University identified the molecular interactions that give spider silk its exceptional strength and flexibility. The findings provide general design principles for developing high-performance, sustainable fibers.
A new national survey found that nearly three-quarters of clinicians encounter obstacles when starting buprenorphine treatment for patients using fentanyl. Researchers emphasize the need for evidence-based guidelines to initiate buprenorphine in light of more potent drugs.
Ngô Bảo Châu, Fields Medal recipient, joins HKU's Department of Mathematics in June 2026, advancing mathematics and interdisciplinary research. The mathematician's work on the Langlands Programme has far-reaching implications for number theory and representation theory.
The new book, Promise the Earth: A safe planet in good faith, calls for a rethink on how we live, hope, lead, and take responsibility to solve the climate crisis. Authors Professor Julian Allwood and Professor Andrew Davison argue that individual action, especially from comfortable lives, is crucial now.
A new study by HKU and UCLA scientists reveals that Alfvén waves act as an invisible power source, driving charged particles into the atmosphere and producing glowing auroral lights. The research provides a definitive answer to the physics of Earth's aurora and offers a universal model applicable to other planets in our solar system.
This review discusses integrated photonic synapses, neurons, memristors, and neural networks for photonic neuromorphic computing. The authors summarize three foundational device classes and survey multiple IPNN architectures, highlighting critical issues for practical deployment.
Researchers at the University of Rochester found that the brain analyzes global patterns of image motion caused by eye movements to understand how objects move and where they are located in 3D space. This discovery challenges conventional ideas that image motion produced by eye movements is visual noise to be subtracted off.
Research found hormonal contraceptive use lowers cardiovascular risk in most women, but not those with PTSD. The study analyzed healthcare records of 31,824 women and suggests clinicians consider stress-related psychiatric disorders when discussing hormonal contraceptives.
A research team clarifies the molecular mechanism of Ostα/β, a major basolateral bile acid exporter in enterocytes. The study reveals a unique seven-transmembrane fold and lateral substrate-binding groove that accommodates amphipathic substrates.
A new study from Cornell University suggests that choline, a nutrient often consumed too little during pregnancy, may play an underappreciated role in regulating inflammation. Higher recent dietary choline intake was associated with lower levels of inflammation in the third trimester.
Dr. Catherine Prater's research project aims to improve prediction models and uncover metabolic markers that explain individual differences in weight gain. She will use machine learning techniques to train and test prediction models using existing clinical trial data.
A study by Florida Atlantic University found that ultra-processed foods (UPFs) are associated with a 47% higher risk of cardiovascular disease. Researchers analyzed data from the US National Health and Nutrition Examination Survey and found that those consuming high amounts of UPFs had a significant increase in heart attack and stroke ...
A study in the Journal of Nutrition Education and Behavior found that psychosocial factors like motivation, confidence, and social support are strongly linked to diet quality among rural adults. Participants with higher scores in these areas consumed more fruits, vegetables, and fiber, and fewer ultraprocessed foods.
Intravenous tenecteplase administered 4.5 to 24 hours after ischemic stroke non–large vessel occlusion improved functional outcomes at 90 days compared to standard care. However, it also increased the risk of symptomatic intracranial hemorrhage.
Researchers created a framework allowing AI agents to dynamically interrupt and stay silent based on assigned personality traits and urgency scores. This human-like flexibility led to higher accuracy on complex tasks compared to standard models.
A study of 225 newborns found that high prenatal oestrogen levels, indicated by long index fingers, are associated with large head circumference and increased brain size in boys. This could provide evidence for the positive influence of prenatal oestrogen on human brain evolution
A novel cardiac activity-based framework enables reliable emotion recognition across individuals, overcoming substantial inter-subject variability. The system employs a photonic sensing system and sample entropy-based signal processing strategy to characterize cardiac signals, resulting in accurate and robust emotion assessment.
A new study investigates the dynamics of a complex fault zone under Seattle, revealing that secondary faults rupture more frequently than previously thought. Researchers hope to refine their understanding of these faults and determine how much hazard they pose to Seattle's four million residents.
A new study reveals that loosely social species, which don't form stable groups, are more vulnerable to extinction due to population declines that limit social interactions. These species can struggle to survive without the benefits of social connections, such as finding food and spotting predators.
Sandia Labs has earned the HIRE Vets Platinum Medallion Award for its commitment to attracting and retaining military veterans. The lab attributes its success to programs such as veteran-specific resources, leadership programming, and dedicated human resources efforts.
A new augmented reality display system has been developed using a non-orthogonal polarization-multiplexing metasurface and freeform optical elements. The system can render clear digital images on three independent focal planes at different distances, providing a realistic three-dimensional visual experience.
Researchers have developed a long, needle-thin brain electrode with channels that enables neural signal recording and precisely targeted medication delivery across different brain regions. The technology has primarily been developed for basic research but may be important for future treatments in epilepsy and other neurological diseases.
A joint study by several institutions analyzed the relationship between climatic conditions, Legionella presence, and Legionnaires' disease cases in Catalonia. The results show that rising temperatures create ideal conditions for Legionella to multiply, increasing disease incidence.
A review synthesizes evidence suggesting short-term simulated microgravity can unload the spine, stimulate GAG production, and activate cellular signals promoting tissue regeneration. This approach targets underlying pathological processes directly and offers a non-invasive strategy for spinal care and sports medicine.
A new research proposes the Deeply Understanding Problems (DUP) method to address semantic misunderstanding errors in LLMs' math problem-solving. The experimental results show that DUP outperforms other counterparts across various reasoning datasets, achieving new SOTA results on GSM8K and SVAMP.
Researchers propose InfoIGL framework to extract invariant graph features, enhancing model generalization ability. The method achieves state-of-the-art performance on out-of-distribution graph classification tasks.
Photodynamic therapy using haemoporphyrin and red light has been shown to effectively inactivate Staphylococcus aureus in plasma bags, extending shelf life and ensuring sterility. The technique offers an alternative to antibiotics, which have become obsolete due to excessive use.
A research team developed a fully real-valued optical chip for generative models, allowing for ultra-low latency and high energy efficiency. The innovation uses real-valued optical encoding and nonlinear activation, achieving an accuracy of 98% on iris classification tasks.
A research team proposes the Bidirectional Chain-of-Thought (BiCoT) framework for zero-shot object navigation, enabling AI agents to reason about navigation paths from both target and agent perspectives. Experimental results demonstrate significant improvements in success rate and navigation efficiency over previous methods.
Scientists at UNIGE discovered that neutrophils, a type of immune cell, undergo reprogramming to produce chemokine CCL3, promoting cancer growth. This mechanism appears to be a major variable in tumour biology and could serve as an indicator of disease progression.
Researchers at The University of Hong Kong have made a major breakthrough in controlling light with natural magnetic materials. They achieved negative refraction, a phenomenon that defies the law of physics, using a thin layer of CrSBr to bend light backward or in unexpected directions.
A research team proposed GIRL, a Generative Job Recommendation system using large language models and reinforcement learning. The system achieved superior recommendation effectiveness by designing a reward model and introducing a Proximal Policy Optimization-based method.
A machine learning model identified 17 environmental and social factors that contribute to out-of-hospital cardiac arrests. Mean ambient temperature and higher relative humidity are associated with an increase in OHCA incidents.
The VIP-2 experiment, a highly sensitive test of the Pauli exclusion principle, found no evidence of its violation. The team set the strongest limits yet on possible violations involving electrons in atomic systems, constraining speculative theories beyond the Standard Model.
Researchers developed a new theoretical framework that links individual animal movements to population dynamics across space and time. The range-resident logistic model incorporates interactions between multiple animals, providing a more accurate prediction of population sizes and helping inform real-world conservation recommendations.
Researchers used MRI to compare neurovascular compression in patients with Vestibular Neuritis and Ramsay Hunt Syndrome. They found a higher prevalence and severity of compression in RHS patients, suggesting nerve hyperexcitability may contribute to complex symptomatology.
Scientists discovered that water bridges organize PNIPAM's structure as it contracts and expands, with water pulling the strings rather than direct polymer contacts. Long supercomputer simulations followed billions of time steps to analyze the motion of PNIPAM in water.
The expanded partnership strengthens researcher collaboration, increases open access opportunities, and fosters the impact of trusted knowledge. Researchers can discover and access relevant content through ResearchGate's Community Engagement Upgrade, while Taylor & Francis editors use new tools to grow their journals' communities.
A recent cohort study found that individuals diagnosed with cancer in 2020 and 2021 experienced worse short-term survival rates compared to those diagnosed between 2015 and 2019. The study suggests substantial harms associated with cancer care disruptions during the COVID-19 pandemic.
A study published in Scientific Reports found that football fans' mean stress level was 41% higher on the day of a major match compared to non-match days. Participants experienced increased heart rates, peaking during the match, and were more likely to engage in risky behaviors such as drinking alcohol.
A new review introduces a chronological and probabilistic model to explain the recurrence of autoimmune skin diseases like vitiligo. The model proposes that full disease manifestation is the outcome of genetic susceptibility and a series of environmental or internal biological hits.
Researchers developed a light-sensitive oligonucleotide probe that selectively detects 5-formylcytosine, an epigenetically important intermediate. The probe demonstrates stable cross-linking with 5fC across various conditions, enabling its detection in target DNA and complex biological samples.
A cohort study reveals that infants from vegan households have similar growth patterns to those from omnivorous households, with a higher risk of early underweight at birth. As the findings suggest, further research is needed to examine the quality of vegan diets and the impact of nutritional counseling during pregnancy and infancy.
Research finds significant association between vestibular hypofunction and accelerated cognitive decline in specific domains. Vestibular assessment may identify at-risk individuals and support cognitive reserve.
A Northwestern University study found that 75% of participants had dreams including puzzle fragments, with solved puzzles occurring more often in lucid and non-lucid dreams. Engineering dreams may help increase creative problem-solving ability.
Researchers at Newcastle University have created a reversible adhesive that can bond materials together like traditional glue but can also be easily separated. This technology allows for the reuse, repurposing, or recycling of dissimilar materials, making it a game-changer for industries such as packaging and automotive parts.
Researchers at Saarland University have developed carbon spheres filled with iron oxide, achieving promising results for environmentally friendly lithium-ion batteries. The material's storage capacity increases over time as the iron oxide is electrochemically activated, making it a potential solution for renewable energy storage.
Researchers have discovered two distinct redox reactions in MXene flakes depending on the electrolyte, providing insights into charge transfer processes at the nanoscale. This finding lays the groundwork for optimizing pseudocapacitive energy storage devices with high storage capacity and speed.
Researchers developed and validated AI models to predict trauma patients' need for blood transfusions using pre-hospital data. The models achieved high predictive accuracy, identifying patients at risk of haemorrhagic shock more accurately than traditional risk classification.
Damaged huntingtin proteins accumulate due to a genetic mutation, leading to severe symptoms like movement disorders and dementia. Blocking specific tagging sites on the protein exacerbates the disease, highlighting potential therapeutic targets.
Researchers propose an alternative explanation for the galactic centre: an enormous clump of mysterious dark matter exerting gravitational influence. The model also explains the galaxy's large-scale rotation and predicts a unique cosmic structure.
Researchers describe a method to study evolutionary history prior to the last universal common ancestor, providing insights into the emergence of foundational characteristics of life. They focus on 'universal paralogs,' rare gene families with broad presence across all or nearly all organisms alive today.
The KIT Center Climate, Environment and Resources is developing resource-efficient closed-loop systems to reduce environmental impact. The project aims to analyze resource and energy flows in material and product cycles to optimize circular production.
Scientists have developed a method to perform quantum operations between logical qubits while correcting for potential errors. The 'lattice surgery' technique involves splitting and merging surface-code squares to entangle two logical qubits, allowing for fault-tolerant quantum computing.
LimbLab enables 3D visualization of gene expression patterns, making it easier to study embryonic development. The open-source pipeline also provides advanced features like developmental age assignment and alignment with reference models.
The presence of pharmaceuticals in the environment is causing problems in ecosystems, leading to impacts on human health. Researchers propose key points for a more sustainable pharmacy framework, including training professionals and promoting eco-prescribing.
A novel B-vHIT classification framework improves discrimination between benign vestibular neuritis and potentially life-threatening central causes of vertigo. The new protocol incorporates multi-parameter analysis to create a discriminative classification model with superior specificity and sensitivity.
A study finds that peptide display on AAV1 capsid enhances the efficacy of adeno-associated virus-mediated gene therapy for the inner ear, allowing for more efficient targeting of specific sensory cell populations. This breakthrough could lead to effective treatments for various cochlear and vestibular pathologies.
The 9th HKU Quarterly Forum on Chinese Economy provided insights into China's macroeconomy, key issues emerging from the development of artificial intelligence, trade, and finance matters. The event highlighted the importance of strengthening domestic demand while advancing technology to drive economic momentum.
Scientists have discovered evidence of repeating climate cycles operating every few years to decades during the Cryogenian glaciation, a period known as Snowball Earth. The findings suggest that these cycles were likely exceptions rather than the norm, and were triggered by small patches of open ocean in the tropics.
Researchers at HKU have uncovered an alternative system for gene regulation in eukaryotic cells, which adapts to the absence of DNA methylation. The study reveals how histone modifications can take over to maintain precise control of gene expression.
A research team from Hefei Institutes of Physical Science grew a high-entropy garnet-structured oxide crystal, achieving enhanced laser performance at 2.8 μm. The material demonstrated strong potential as a gain medium for mid-infrared ultrashort-pulse lasers.
Large Language Models pose both benefits and challenges to academic integrity in biomedical research, enhancing efficiency and quality but also promoting misconduct and bias. To address these issues, this paper proposes solutions centered on ten core dimensions.
A rare case of hyperammonemic encephalopathy caused by 5-fluorouracil (5-FU) chemotherapy has been reported, highlighting the importance of monitoring neurological symptoms in patients receiving 5-FU. The patient's symptoms resolved after stopping 5-FU and administering lactulose and intravenous fluids.
The high pathogenicity avian influenza virus H5N1 has caused the death of over 50 skuas in Antarctica, marking the first documented case of wildlife mortality due to the virus on the continent. The study found that the virus was primarily affecting the South Shetland Islands and Antarctic Peninsula.
The team created a programmable smart skin out of hydrogel, enabling enhanced multifunctionality and adjustable properties. The material can encrypt or decrypt information, enable adaptive camouflage, power soft robotics, and more.
The American Physical Society's Global Physics Summit will feature over 10,000 individual presentations on new research in astrophysics and particle physics. Attendees can book discounted hotel rates near the Colorado Convention Center until February 12 to receive a discount.
Researchers at PolyU have identified a key driver of tumour growth in liver cancer and developed a monoclonal antibody that neutralises this protein. The antibody inhibits the growth and proliferation of FABP4-driven cancer stem cells, enhancing immune cell activity.
The new guidelines outline standardized infrastructure planning, workforce development, technology integration, and emergency preparedness measures to standardize critical care across hospitals in China. The initiative aims to reduce disparities in care and ensure evidence-based treatment nationwide.
A field-deployable CRISPR-based biosensing platform has been developed for rapid, on-site monitoring of marine species and ecosystems, offering a sustainable solution for tracking ocean health. The technology has the potential to detect critical species, predict outbreaks, and support early warning systems for ecosystem disruptions.
Researchers identified four distinct brain metastasis subtypes, each with unique immune landscapes and metabolic programmes. The 'Immune-infiltrated subtype' showed high sensitivity to immunotherapy, while the 'Metabolic subtype' responded well to targeted therapies. The study paves the way for personalized treatment strategies.
A team of researchers from Tohoku University's WPI-AIMR has developed a new class of hydrogen storage alloys that can store large amounts of hydrogen while remaining thermodynamically stable. By controlling magnetism, the researchers were able to design materials that combine high hydrogen capacity with good stability.
A new study from McGill University found that a liver-derived protein helps regulate bone growth in male mice, but not in females. The protein, plasma fibronectin, builds up in bones to modulate formation, suggesting men rely more heavily on it for bone strength.
JMIR Publications introduces a new merit-based reward system, Karma, to recognize and reward high-quality peer reviews. The program provides incentives tied to the depth and rigor of feedback, ensuring that reviewers are properly honored for their contributions.
Professor Adelheid Wöhrer discussed innovative diagnostic platforms and collaborative research strategies for better understanding treatment-resistant glioblastoma. Her team is developing a novel diagnostic platform combining Virtual Raman Histology and real-time Nanopore Sequencing to enhance surgical accuracy.
The University of Hong Kong has signed a 5-year partnership agreement with Takatuf Oman's Oman Scholars Programme to support Omani students seeking undergraduate education. The program provides comprehensive funding and enrichment opportunities for eligible participants starting from 2026.
A randomized controlled study found that Transcendental Meditation (TM) significantly reduced perceived stress, anger, and fatigue in Ugandan women. TM also improved sleep quality, self-efficacy, and relationships with family and neighbors.
The Family Heart Foundation, led by Matt Hasselbeck, aims to educate Americans about the risks of high LDL cholesterol and its connection to early heart disease. The campaign promotes free at-home screenings and offers support for individuals to protect themselves and their families from cardiovascular disease.
Researchers at the University of Maryland School of Medicine discovered 25 distinct vaginal microbiome types, challenging the long-standing view of a simplified
Researchers developed a scalable, eco-friendly method to produce chiral perovskite nanocrystal/ethyl cellulose ink with exceptional stability and processability. The new ink enables the fabrication of flexible, high-performance circularly polarized luminescent films and patterns.
Researchers at Case Western Reserve University have made a breakthrough in HIV treatment by enhancing NK cells to better fight HIV infections. The study shows that lab-enhanced NK cells can reduce the viral reservoir enough to allow long-term immunological control of HIV without daily antiretroviral medications.
Insilico Medicine nominates ISM5059, a peripheral-restricted NLRP3 inhibitor, as a preclinical candidate for treating various inflammatory diseases. The compound has demonstrated high potency, selectivity, and excellent in vivo efficacy across animal disease models.
A study led by Cold Spring Harbor Laboratory researchers found that inhibiting the protein PTP1B improves learning and memory in an Alzheimer's disease mouse model. This suggests that PTP1B inhibition can also improve microglial function, clearing up Aβ plaques.
Researchers at Keck Medicine of USC are investigating a unique therapy that uses lab-generated stem cells to repair damaged brain cells and produce dopamine, which may slow down the progression of Parkinson's disease. The treatment has shown promise in early clinical trials with 12 participants experiencing improved motor function.
Researchers developed smart 4D-printed vascular stents that expand naturally at body temperature, eliminating the need for external heating. The stents balance mechanical flexibility and radial strength, demonstrating long-term biomechanical compliance.
Researchers discovered that collaborative care programs improve quality of life, reduce costs, and alleviate caregiver burden for dementia patients. Adding lecanemab to treatment increased healthcare costs but was offset by the savings from collaborative care.
A new study highlights the clinical relevance of brain functional connectome uniqueness in identifying biomarkers for major depressive disorder. Researchers found that patients with MDD displayed reduced FC uniqueness, especially in frontoparietal and sensorimotor networks.
Researchers found that certain types of CD8+ killer T cells are more abundant in people with MS and target the EBV virus, indicating the virus may trigger an immune response leading to progressive neurological damage. The study suggests that interfering with EBV could have a significant impact on other autoimmune diseases.
Researchers developed BrainIAC, a robust AI foundation model that analyzes brain MRI datasets to identify key neurological health indicators. The tool outperformed conventional AI models in diverse tasks, including predicting dementia risk and detecting brain tumor mutations.
Researchers analyzed over 25,000 YouTube comments on wildlife videos to find only 2% calling for conservation efforts. Despite the low number, experts believe there is an opportunity for improved conservation messaging on social media.
A new study by University of Toronto researchers found that day-to-day fluctuations in mental sharpness predict success or struggle. Mental sharpness is linked to productivity, goal-setting, and mood, with sharper days leading to more challenging goals and lower-sharpness days stalling on routine tasks.
Researchers at Graz University of Technology developed a new, more robust insulated joint system to reduce failures and damage on heavily used rail lines. The prototype is expected to double the service life of previous joints and cause lower stresses in the material.
A study from Linköping University in Sweden found no association between COVID-19 vaccination and decreased childbirth rates. Researchers analyzed data on over 60,000 women and found no statistically significant difference between vaccinated and unvaccinated groups.
A new AI-enabled digital stethoscope has been shown to significantly improve the detection of moderate to severe valvular heart disease in routine clinical examinations. The tool achieved a sensitivity rate of 92.3% compared to traditional stethoscopes, enabling earlier diagnosis and potentially reducing complications. By providing an ...
A large Swedish study reveals that rapid growth in startups increases the likelihood of biased hiring decisions, disproportionately affecting women. Founders with HR knowledge and experience counteract these challenges, shrinking gender gaps.
Researchers have been tracking the unusual astronomical event for four years and predict that the energy will peak in 2027. The black hole's emission has increased exponentially, reaching 50 times its original brightness.
Researchers at Chalmers University of Technology have developed a compact, humidity-tolerant sensor that detects hydrogen gas in humid environments. The sensor uses platinum nanoparticles to measure the concentration of hydrogen by analyzing the thickness of a water film on its surface.
A study published in PNAS reveals that Sudanese Copts have acquired a genetic variant that protects them from contracting malaria after mixing with other Sudanese populations. The acquisition of this variant took place over 1,500 years and has led to an evolutionary adaptation to the disease.
Researchers at Osaka Metropolitan University discovered that natto bacteria convert soybean proteins and other substances into supersulfide molecules. Heat-treated soybeans also showed an increase in supersulfides before fermentation, indicating a complex mechanism behind natto's health benefits.
A new study from Tufts University finds that regular family dinners can help prevent substance use among adolescents with low to moderate levels of adverse childhood experiences. However, for those with severe stressors, more targeted approaches like mental health support are needed.
A new Canadian study found that people living with dementia are often excluded from research due to assumptions of incapacity and institutional processes. The study recommends standardized guidance for meaningful inclusion through rights-based approaches.
Recent advances in biomolecular archaeology enable museums to convert molecular data into accessible olfactory recreations. The Max Planck Institute research team developed a workflow for translating ancient chemical signatures into visitor-ready fragrances.