Scientists at the University of Michigan have developed a theoretical framework that shows how to create soft, elastic, and lightweight materials with active features. The model proposes coupling material mechanics and chemistry to overcome natural damping behavior and achieve chaotic motion.
A new study reveals that maize roots can absorb CO2 from the soil atmosphere, contributing to plant biomass and challenging traditional views on carbon balances in croplands. The root system plays an active role in regulating carbon flows between soil, plants, and the atmosphere.
Researchers developed a breakthrough technology called Cellular RedOx Spreading Shield (CROSS) to deliver long-lasting antioxidant protection to stem cells, enabling the reliable production of high-quality extracellular vesicles. This innovation strengthens neuron-glia networks and promotes structural and functional connectivity among ...
A new review highlights how high and extreme temperatures influence the ability of microorganisms to degrade microplastics. The study shows that heat can both accelerate and suppress microbial breakdown, depending on conditions and organisms involved.
The new framework addresses inefficiencies in current PET system accreditation methods, introducing a contrast recovery coefficient-based system for reproducibility and reliability. Universal adoption will provide advantages for stakeholders, enabling trusted data comparison across the globe.
A new study found that proteins containing a widespread structural motif are more likely to misfold in E. coli. Essential proteins with the motif are more likely to be rescued by chaperones, suggesting an evolutionary mechanism to repair them.
Research finds that Category '6' tropical cyclones are increasingly common in hot spots such as the Western Pacific and North Atlantic, fueled by warmer subsurface water. Human-caused climate change is responsible for up to 70% of the growth of these storm-brewing hotspots.
A recent study by researchers at the University of Toronto found that people view neutrality on controversial issues as less moral than expressing an opposing viewpoint. Opting out completely from a conversation may be a socially successful strategy in certain situations, but context matters.
Researchers find ocean sediment supply crucial for salt marshes to keep pace with rising seas. Southern New England marshes are showing signs of stress due to declining coastal sediment supply.
Researchers identified a specific type of gut bacteria, Turicibacter, that promotes metabolic health and reduces weight gain in mice. The bacterium produces fatty molecules that are absorbed by the small intestine, improving ceramide levels and preventing excessive weight gain.
A comprehensive survey conducted by UC Davis Health revealed that patients have mixed feelings about AI transcription technology, with concerns about note accuracy and privacy. The study found that younger patients were more skeptical than older patients, but overall, the majority of respondents supported the use of AI scribes.
A study by the University of Washington and Toyota Research Institute found that when drivers multitasked, their driving and touch screen use both suffered. The car drifted more in the lane while people used touch screens, and their speed and accuracy with the screen declined when driving.
FAMU-FSU researchers explored the effects of boiling on perfluorosulfonic acid polymer membrane performance, finding that pretreatment leads to tradeoffs between speed and precision. The study highlights potential applications in mineral harvesting, redox flow batteries, and electrochemical reactors.
The Eva Mayr-Stihl Foundation is funding a new tenure track endowed professorship for silviculture and climate change adaptation, an international research laboratory, and an incubator fund. The initiative aims to adapt forests to global change while securing their ecological and social functions.
LA⁴SR uses deep learning to identify hidden algal proteins with high accuracy and accelerates biological research. The breakthrough enables scientists to explore new natural compounds for clean energy solutions and monitor water quality.
The UN has pledged to improve access to diagnosis and treatment for chronic obstructive pulmonary disease (COPD), which affects 480 million people worldwide. Inhaled medicines can reduce health and economic costs associated with COPD, but only 7% of pharmacies in low- and middle-income countries currently offer them.
Researchers found that some biodegradable tableware can transfer gluten into foods and drinks, exceeding regulatory thresholds. The study urges mandatory labeling for materials that contact food to prevent unexpected gluten exposure.
Researchers found that two proteins in the CCR4-NOT complex have opposing roles in controlling genetic messages, with one destabilizing and the other steadying mRNA. This balance is critical to gene regulation and understanding cellular differentiation, adaptation to environmental stimuli, and disease mechanisms.
Researchers found significant increases in assaults, larceny, and vehicle theft during and after professional sports games in states with legalized sports betting. Stressful game moments, such as close or tied scores, also contribute to aggressive behavior.
Researchers at Boise State University developed a breakthrough e-tattoo that integrates energy harvesting, energy storage, and biometric sensing into a single platform. The e-tattoo uses MXene-coated fibers to harness energy from human motion and store it for low-power applications.
Researchers at CU Boulder have introduced a solution to improving desalination plant performance by observing in real-time membrane fouling using SRS. The technique helps maximize filtration efficiency and reduce energy use, making it crucial for ensuring global access to clean water.
Researchers found that reactivating and maintaining p53 using idasantulin and selinexor significantly extended survival in ATRT and MRT mouse models, reducing tumor burden and increasing survival rates. The study's findings provide a strong rationale for investigating this treatment approach for rhabdoid tumors.
A new study reveals that seasonal seabird nesting concentrates tiger sharks in specific areas, forcing other species to shift their habitat use to avoid predation. The presence of fledgling seabirds influences the behavior of apex predators, including gray reef and Galapagos sharks.
Researchers found UDCA activates ileal FXR signaling, not antagonism, and has sex-specific effects on BA metabolism. In male mice, UDCA reduces steatosis, liver injury markers, and fibrosis, while in females, it increases T-MCAs, potent FXR antagonists.
The CoDICE instrument has successfully collected first-light data from IMAP, measuring energized particles from interstellar space, the solar wind, and solar energetic particles. This will provide a better understanding of our place in the universe by studying the interaction between the interstellar medium and the solar wind.
Colectomy and liver transplantation alter disease behavior in IBD-Associated PSC, highlighting unique risks and challenges. PSC patients face heightened cancer risk after colectomy, while transplant reshapes risks of de novo IBD and recurrent PSC.
A new study estimates climate change has reduced US income by 12%, with economic impacts felt nationwide due to regional trade connections. The research uses a novel approach to measure climate change's current economic force, providing insights for businesses and policymakers.
A team of scientists, led by UC Santa Barbara's David Siegel, embarked on a research expedition to the North Atlantic to study the ocean's carbon cycle. They found that tiny organic particles, known as marine snow, transport carbon from the surface to depths, and this process is critical for understanding Earth's climate.
Scientists have discovered a rare superkilonova event, which may have produced gravitational waves and light, as detected by LIGO and Virgo. The candidate kilonova AT2025ulz showed signs of a supernova before fading and brightening again in red wavelengths.
Researchers at RIKEN have developed a new plant-based plastic made from cellulose that rapidly degrades in natural environments, eliminating microplastic waste. The biodegradable plastic can be adjusted in strength and flexibility with added choline chloride, providing a practical solution to ocean pollution.
Researchers have demonstrated altermagnetism in RuO₂ thin films, a promising new magnetic material for high-speed, high-density memory devices. The discovery overcomes limitations of conventional ferromagnets and has the potential to enable more energy-efficient information processing.
Researchers at the University of Houston have discovered a potential therapeutic strategy for counteracting muscle wasting in pancreatic cancer by blocking a specific cell pathway. Muscle wasting, also known as cachexia, is a debilitating syndrome affecting 60-85% of patients with pancreatic cancer.
Researchers propose a novel approach to AI hardware design by integrating neuromorphic systems and compute-in-memory techniques to overcome the limitations of modern computing hardware. This could lead to more efficient data center energy use and enable real-time intelligence in compact, power-constrained systems.
The PUNCH mission has made significant advancements in imaging the Sun's outer atmosphere and solar wind. The spacecraft has tracked enormous coronal mass ejections, providing a unique view of space weather events and their impact on our planet.
A 20-year analysis of drug-induced fatty liver disease reveals rising cases among adults aged 18-64 and females, primarily linked to monoclonal antibodies, antipsychotics, and DMARDs. The study highlights regional differences and emphasizes the need for pharmacovigilance and preventive strategies to optimize patient safety.
A recent study reveals that sampling biases in bacterial population structure can severely undermine the accuracy of AI models predicting antimicrobial resistance. The researchers recommend evaluating future methods to address this issue.
A study published in Science Signaling has identified the MRAP2 protein as a key player in supporting the function of appetite-regulating proteins MC3R and MC4R. The findings suggest that mutations in this protein may contribute to reduced energy balance and obesity risk.
A team at Penn State has developed a high-speed platform capable of producing synthetic brochosomes, tiny nanostructures that make insects invisible to predators. The technology could lead to advancements in camouflage, sensors, and other applications.
An AI-driven robotic assembly system allows people to build physical objects by simply describing them in words. The system uses generative AI models to build a 3D representation of an object's geometry based on the user's prompt, and then iterates on the design based on feedback from the user.
A study compares article-level metrics with journal-level metrics, finding that most influential papers are published in lower-tier journals. Article-level data provides more recognition to most researchers than journal-level metrics.
Researchers at Penn State developed an AI machine vision model that accurately finds, outlines, and estimates the density of weeds in apple orchards. The system achieved high accuracy for weed detection, segmentation, localization, tracking, and identification, paving the way for automated precision herbicide sprayer guidance.
Researchers at Harvard John A. Paulson School of Engineering and Applied Sciences quantify the role of climate change in wildfires and air quality, finding that 60-82% of total burned area in western US forests is directly attributable to warming temperatures and drier conditions caused by climate change.
Researchers have created transparent ceramics that can control light with exceptional efficiency, surpassing theoretical predictions. The breakthrough is attributed to the zentropy theory developed by Penn State professor Zi-Kui Liu, which explains the material's unique electro-optic properties.
A new study reveals that Southeast Asia is a significant source of climate-warming gases, with deforestation and fossil fuel use leading the way. The region's natural carbon sinks are being overwhelmed, making it challenging for countries to reach climate neutrality without urgent regional action.
A new rapid blood test for ALS has been developed by Brain Chemistry Labs, providing 97% accuracy in diagnosing the disease from a single blood draw. The test is based on microRNA analysis and can also rule out patients without ALS, offering hope to those struggling with this debilitating condition.
A risk evaluation tool aimed at protecting women from domestic violence has been found to be an effective predictor of deadly domestic abuse. However, the researchers emphasize that no scheme can perfectly predict the future and that continued improvement is necessary to safeguard victims.
Researchers discovered that certain gut bacteria are essential for building immune defenses during infancy, and a probiotic fix may be available. Administering a specific probiotic during antibiotic treatment could restore normal MAIT cell development and maintain healthy immune function.
A study by Penn State's Allison Fleming found that poor health is the primary driver of forced retirements. State vocational rehabilitation agencies may be able to help individuals with disabilities remain in the workforce longer, addressing issues such as financial and health costs associated with early retirement.
Researchers at The Hospital for Sick Children have identified a non-coding gene called CISTR-ACT that regulates cell size. By exploring its molecular mechanism, the team found that CISTR-ACT guides a protein called FOSL2 to bind to other genes, controlling cell growth and development.
The University of Texas at San Antonio has received a $30 million gift from the Kate Marmion Charitable Foundation to support public health initiatives. The gift will address health challenges in South Texas, including obesity and limited access to healthcare.
Hua Bai and Sheng Dai, faculty members at the University of Tennessee, have been elected National Academy of Inventors (NAI) Fellows for their innovative research in power electronics and advanced materials. Their work has led to significant advancements in electrical vehicle technology and energy-related applications.
A team of researchers used innovative approaches, including public data and machine learning models, to create more accurate predictions of coastal erosion and infrastructure damage. The project aims to improve storm preparedness and timeliness.
A study published in International Journal of Epidemiology found that consuming low-glycaemic-index foods can reduce the risk of Alzheimer's and other types of dementia. Diets with lower glycaemic index values were associated with a 16% reduction in risk, while higher values increased risk by 14%.
A team at Penn State has developed a novel approach to treating bladder cancer using bacterial mixtures, known as microbial product cocktail immunotherapy. This method uses AI to personalize the treatment for each patient and has shown promising results in mice with bladder cancer, more than doubling long-term cancer survival rates.
A Johns Hopkins Medicine/CDC study found no difference in linkage-to-care rates for HIV patients if next-day testing is done to quantify viral load. Despite this, participants living with HIV had higher linkage-to-care rates when receiving viral load results sooner than a day after testing.
The International Association for Dental, Oral and Craniofacial Research (IADR) celebrates the robust inclusion of oral health in the adopted declaration. This recognizes that ~3.7 billion people live with oral diseases, imposing a significant health burden. IADR urges Member States to translate commitments into concrete national actio...
Researchers have uncovered root causes of battery failure, including nanoscopic strains that lead to cracking. The study identifies distinct mechanical failure modes and composition requirements for single-crystal cathodes.
A research team at URV developed a method to analyze biochemical changes in nearby leaves to predict fruit ripeness. This technique allows for reliable information about the fruit's developmental state without damaging it.
A new study from the University of Michigan and Ford Motor Company suggests that EV owners can save thousands on their energy bills and cut carbon emissions by using their vehicles' batteries to power households. The technology, known as V2H, can reduce lifecycle greenhouse gas emissions from a household's electricity use by 70-250%.
Researchers found that the healthy Nordic diet was more effective in reducing blood glucose levels and improving body weight, inflammation, and lipid profile compared to other diets. The study also showed that participants lost weight despite being allowed to eat as much as they wanted from recommended foods.