Researchers have successfully engineered functional brain-like tissue without animal-derived materials, opening doors to more controlled and humane neurological drug testing. The new material functions as a scaffold for donor brain cells and can be used to model traumatic brain injuries or neurological diseases like Alzheimer's.
Researchers developed a comprehensive theory to interpret how water molecules interact with contrast agents in MRI scans, offering more accurate predictions and explanations of NMR relaxation. This advancement paves the way for new insights into medical imaging and materials science.
Researchers at Cleveland Clinic and IBM developed a hybrid quantum-classical model to simulate molecular interactions. The study accurately simulated two supramolecular systems, water dimer and methane dimer, for the first time using quantum computers.
Researchers at FAMU-FSU College of Engineering have developed a design that uses multiple strands of superconducting tape to create a cable, minimizing the chance of failure from defective spots within a wire. This technology helps solve engineering and manufacturing challenges for manufacturers and could lead to more efficient and les...
A recent study by researchers from the University of Rochester, University of Illinois Urbana–Champaign, and University of Virginia found that publicly displayed community notes can effectively curb misinformation on social media platforms. The study analyzed 264,600 posts on X that received at least one community note and found that p...
Dr. Muhammad Aziz presents his cutting-edge research on chemical looping-based hydrogen production, generating high-purity hydrogen and capturing CO2 while recovering usable heat or power. His work spans from microscopic analysis to system-level integration across energy and heavy industries.
A University of Delaware study uses robotic testing to gauge perception-based movement in stroke survivors, revealing hidden sensory losses. The researchers hope their findings will encourage clinicians to integrate precision testing into assessments, leading to a personalized medicine approach to treatment.
The latest edition of Geysers: What They Are and How They Work offers fresh insights into the shifting activity and personalities of Yellowstone's iconic geysers. Readers will discover why some erupt with clockwork regularity while others slumber for decades before roaring back to life.
Researchers found that Kīlauea's magma system started behaving anomalously about a year before the 2018 eruption, suggesting a blockage formed between the volcano's summit magma reservoirs. Continuous monitoring data accumulated, gaining insights into Kīlauea's inner workings and its long-term behavior.
A recent study published in Annals of Internal Medicine found that over 69,000 US deaths were caused by extreme temperature exposure between 1999 and 2024. The majority of these deaths were heat-related, but cold-related deaths are also expected to rise as climate change intensifies.
The American College of Physicians (ACP) has issued new influenza vaccine practice points that recommend standard-dose trivalent or quadrivalent vaccines for healthy adults aged 18-64, and high-dose trivalent or quadrivalent vaccines for those 65 years old. The guidelines aim to prevent seasonal epidemics caused by highly infectious fl...
A new study by University of Notre Dame researcher Helge-Johannes Marahrens shows that analyzing social media posts can help experts predict when people will move during crises. Sentiment was found to be a more reliable signal for predicting forced displacement than emotion.
Researchers create a new material that dramatically boosts uranium extraction efficiency, addressing one of the key challenges in sustainable nuclear energy. The study introduces a special type of covalent organic framework (COF) that shows record-high efficiency and selectivity in isolating uranium from seawater.
Engineers at UC San Diego developed a wearable system that enables people to control machines using everyday gestures even in highly dynamic environments. The system combines stretchable electronics and AI to overcome the limitation of gesture signals falling apart under excessive motion noise.
The study highlights how emerging pollutants such as pharmaceuticals, microplastics, and industrial chemicals interfere with biological phosphorus removal processes in wastewater treatment plants. The review emphasizes the need for updated strategies and experimental designs to address these new contaminants.
A study published in npj Ocean Sustainability reveals that traditional Hawaiian fishponds (loko iʻa) effectively shield fish populations from the negative impacts of climate change. The research found that loko iʻa fish populations were more resilient to rising water temperatures than those in surrounding estuaries.
Researchers found that rats contributed significantly to Rapa Nui's deforestation by consuming palm nuts, preventing trees from regrowing. The islanders cleared land for agriculture and used slash-and-burn practices, but the slow-growing palm trees made them vulnerable to rat predation.
Researchers developed a new type of porous gel that solves the problem of dense gels hindering the passage of microbes and immune cells. The new material supported better growth and organisation of bone marrow cells and helped the formation of structures similar to blood vessels, allowing fluids and particles to flow more efficiently.
A new study by Boston University School of Public Health researchers found that child firearm injuries rise as soon as the school day ends, with a peak risk in the first 15 minutes after dismissal. Community-level interventions providing safe spaces for youth are crucial to prevent such violence.
Research reveals that medications can reshape the trillions of microbes in the gut by competing for nutrients, leading to predictable changes in the microbiome. The study provides a framework for predicting how a person's microbial community might change with a given drug, potentially helping scientists find ways to prevent side effects.
The University of Nebraska-Lincoln has received a $2.5 million grant from the Department of Energy to investigate ferroelectric oxides and control oxide and van der Waals materials in ways previously thought impossible. The research aims to create new, energy-efficient electronic devices and platforms for smartphones.
A new study reveals fresh chemical evidence of life in rocks over 3.3 billion years old, with molecular traces showing oxygen-producing photosynthesis emerged nearly a billion years earlier than thought. The approach uses machine learning to recognize subtle molecular fingerprints left behind by living organisms.
A team of scientists has discovered chemical evidence of ancient life in 3.3 billion-year-old rocks, doubling the window of time for detecting organic molecules that reveal information about original organisms. The study also found molecular signs of photosynthesis dating back over 800 million years earlier than previously documented.
Muscle stem cells secrete c1qtnf3, which redirects macrophages from immune to regenerative functions, promoting tadpole tail regeneration. This discovery offers insights into the regenerative capabilities of certain animals and paves the way for further research into potential applications in mammals.
Researchers developed a fully coupled optical, electrical and thermal-fluid model for a parabolic-trough CPV-T collector with spectral-splitting liquid filters. The design achieved high-performance solar thermal energy generation, reaching maximum thermal efficiency of 45% and electrical efficiency of 15%.
A landmark international study finds that hospitals with better nurse staffing and work environments are significantly associated with less physician burnout and job dissatisfaction. Investing in nurses improves both nurse and physician wellbeing, while strengthening patient care.
A recent study by Ocean Conservancy reveals that consuming as little as three sugar cubes' worth of plastics can be fatal to seabirds, while less than one-sixth of a soccer ball's worth can kill sea turtles. Marine mammals are also vulnerable, with nearly half dying from ingesting plastics, often of varying types.
A 12,000-year-old clay figurine from Nahal Ein Gev II in northern Israel depicts a woman and goose, revealing human-animal interaction and symbolic expression. The piece showcases naturalism, light manipulation, and artistic innovations predating the Neolithic era.
This study develops an interpretable machine learning model that integrates proteomics and clinical data to predict 5-year survival in breast cancer. The model uses SHAP and KAN to identify key predictive factors, achieving high accuracy and robust predictive capability.
A new study reveals AI can corrupt public opinion surveys at scale, passing quality checks and flipping predicted outcomes with fake responses. The findings have significant implications for scientific research and policy-making, highlighting the need for transparency and verification of human participation.
The book highlights how AI tools enhance crop monitoring, pest control, and water conservation through data-driven insights and predictive modeling. It offers practical guidance for researchers, agricultural professionals, and technologists on applying AI responsibly in rural and emerging economies.
A new study found that medieval European societies supported plant diversity around Lake Constance, driven by agricultural practices and land management. Researchers integrated fossil pollen data with historical records to reconstruct the region's 4000-year history of biodiversity change.
The book explores how CEH can enhance yield, quality, and resource efficiency through technological innovation. It also highlights the role of biotechnology in ensuring global food security.
A collaboration between physics, neuroscience groups develops a unified model of memory and perception. The study suggests that distinct perceptual biases can be explained by a single biologically grounded mechanism, Hebbian learning.
This book explores the impact of decentralized networks on industries like healthcare and supply chains, highlighting the benefits of blockchain technology. It also delves into the synergy between blockchain and emerging technologies like AI and IoT.
This book provides an in-depth overview of 120 wild vegetable species from India's Western Ghats biodiversity region, covering their morphology, phytochemistry, traditional uses, and nutritional composition. It connects indigenous knowledge with modern plant science to promote the sustainable use of underutilized edible plants.
The iMetaMed initiative aims to integrate diverse perspectives in medicine by dissolving disciplinary boundaries. It leverages AI, big data, and open science to advance precision diagnostics, drug discovery, and personalized treatment protocols.
A study by UCLA's Brian Wood and University of Michigan's John Mitani found a link between lethal aggression, territorial expansion, and improved reproductive success in wild chimpanzees. The Ngogo group's territory grew after coordinated attacks, leading to increased fertility and survival rates among females.
Researchers developed a novel tool, the Preterm Birth Actionable Risk Index (PTB-ARIx), to assess risk for premature births. The index identifies 18 specific risk factors during pregnancy that can be treated with evidence-based interventions.
A new study by University of Exeter's Elections Centre finds that small changes in voter turnout can significantly impact election outcomes due to the UK's multiparty system. The research reveals a fragmented electorate with diverse preferences, leading to increased instability and competitiveness in constituencies.
Rockefeller researchers found a molecular switch in breast cancer cells that reprograms gene expression towards tumor growth and stress resistance. This switch is mediated by the MED1 subunit of RNA polymerase II and can be activated under stressful conditions, leading to faster-growing and more stress-resistant tumors.
Researchers at Institut Pasteur found that aminoglycosides use sugar transporters to enter bacteria, increasing their effectiveness and potentially reducing the need for high doses. By doubling the number of transporters, they improved antibiotics' penetration rate and efficacy in even the most resistant E. coli strains.
The statement provides guidance as countries debate closing ambition gap at COP30 and small island states call for honoring 1.5°C goal. Research shows that limiting overshoot and returning below 1.5°C is still possible with quick emissions fall and clean-energy deployment acceleration.
Clinical trial participants are calling for more inclusive and patient-centered cancer research, highlighting the need for transparent designs and improved communication. The authors propose various improvements to trial design and delivery, including expanding eligibility criteria and involving patient advocates in trial design.
Research suggests that health apps, wearables, and interactive programs can improve physical activity, diet, and weight outcomes for children and teens. Mobile apps had the greatest impact on diet and weight outcomes, while wearables were most effective for reducing sedentary time.
Researchers at the University of Arizona Comprehensive Cancer Center are investigating novel immune-based approaches to prevent keratinocytic skin cancers. They aim to identify early immune signals that can activate the body's own immune defenses to prevent cancer before it starts.
A new electronic medical records-based tool predicts which patients are most at risk of losing a transplanted kidney graft, allowing for timely interventions. The study achieved high predictive accuracy and can be implemented to streamline care of recipients.
Researchers proposed ACAL system for fabricating micro ring-shaped metasurface unit cells on highly curved substrates, demonstrating extended depth of focus and robustness against defocus. The method improved minimum annular feature size by over 10 times compared to conventional methods.
Researchers Sang-Ho Kim, An-Ping Li, Bronson Messer and Zac Ward recognized for their distinguished achievements in physics. They were cited by the APS Division of Physics of Beams, Topical Group on Instrument and Measurement Science, Forum on Outreach and Engaging the Public, and Forum on Physics and Society.
A synthetic microbial consortium, combining Shewanella oneidensis MR-1 and Pseudomonas aeruginosa LXZ1, completely reduces soluble uranium to insoluble U(IV) within 48 hours. The cooperative system accelerates extracellular electron transfer through pyocyanin-mediated interaction and extracellular DNA conductive networks.
A new study by VCU researchers found that almost all participants perceived a suspect as being in custody after only a short period of time, even though they had not been formally arrested. The research used virtual reality headsets to examine how people perceive police custody from 'inside' the interrogation room.
Researchers have discovered a new gene, ALOX15, that protects against sepsis-induced lung injury in mouse models. The findings suggest that mild lung thrombosis may actually reduce the severity of lung damage from sepsis, offering a potential novel therapeutic strategy.
A study by Fisabio found that children who owned 'other animals' had a protective effect against emotional problems, while cat ownership at ages 4-5 showed a mild association. The study suggests that less demanding pets may help create stable relationships and enhance psychological well-being.
A team of researchers from the University of Arkansas System Division of Agriculture identified the base, optimal and maximum temperature ranges for eight commonly grown cover crop species. The study's findings provide significant guidance for developing accurate plant growth and biomass prediction models.
A novel study aims to uncover the connections between Fanconi Anemia and nervous system development, as well as nervous system decline. Researchers use C. elegans worms with FA gene mutations to track neural cell damage and behavior changes.
The new SOFA-2 system updates the global reference for assessing organ dysfunction in intensive care, reflecting advances in diagnostics and life support. With over 3.3 million ICU admissions analyzed, SOFA-2 provides a more accurate representation of critical care management.
A new urine test can detect SORD deficiency, a common cause of inherited nerve disease, earlier and more cheaply than genetic tests. The test has brought understanding and access to care for affected families, particularly in the Old Order Amish community.
John Lyons, a physical scientist at NRL's Materials Science and Technology Division, has been selected as an APS Fellow for his work on wide-band-gap semiconductors. His research focuses on understanding doping and defects in materials like gallium oxide and gallium nitride, key to next-generation radar and high-power electronic systems.
Researchers have developed a new machine learning-based algorithm called Coralysis to integrate complex single-cell data, overcoming challenges in identifying and grouping cell types. The method can detect changing cellular states and estimate confidence levels, streamlining the analysis process.
A clinical trial at UCI Health has tested a new CAR T-cell therapy for lupus patients. The treatment showed significant reversal of symptoms in the first trial participant, offering hope for future treatments.