Deformation mechanisms of serpentinite, a key research target for understanding plate boundaries, have been investigated. Grain boundary sliding dominates deformation, producing 'B-type' CPO patterns, which contribute to seismic activity and earthquakes.
A new model maps foot traffic in New York City, providing insights into pedestrian activity and hazard locations. The study reveals high densities of foot traffic outside Manhattan, with many streets having similar foot-traffic levels to Manhattan's busiest areas.
Researchers at Baylor College of Medicine have found that triple negative breast cancer cells produce a 'sticky coat' made of hyaluronan and CD44, which helps them form clusters and spread to other organs. The discovery opens new possibilities for developing clinical interventions to treat metastatic TNBC patients.
The James Webb Space Telescope reveals an extraordinary wealth of small organic molecules, including benzene and methane, in the deeply obscured nucleus of a nearby galaxy. The study suggests that cosmic rays are fragmenting PAHs and carbon-rich dust grains, releasing these molecules into the gas phase.
A new method has been developed to engineer thin two-dimensional perovskite phases at the buried interface of three-dimensional perovskite solar cells, boosting device performance and operational stability. This technique improves crystallization quality and reduces defect concentrations by over 90 percent.
A new AI-powered model can read a brain MRI and diagnose neurological conditions with up to 97.5% accuracy, predicting treatment urgency and automating alerts for immediate medical attention. The technology has the potential to transform neuroimaging at health systems across the US, reducing workload and improving patient outcomes.
A newly discovered deep-sea chiton was named Ferreiraella populi through a public naming contest on social media. The name translates to 'of the people' and was chosen from over 8,000 submissions.
A UT San Antonio-led research team identified chitin in trilobite fossils over 500 million years old, offering new insights into fossil preservation and the long-term carbon cycle. This discovery has significant implications for understanding how organic carbon is stored in Earth's crust over geologic time.
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.