A study by ISGlobal found that exposure to cold temperatures was associated with increased internalizing problems, while heat exposure was linked to attention problems in adolescents. Psychiatric symptoms affect about one in seven adolescents worldwide, and climate change may exacerbate these conditions.
The open-source AI model analyzes medical images, generates detailed reports, and answers clinical questions to streamline diagnostics and improve accuracy. BiomedGPT aims to democratize healthcare and reduce disparities amongst patients by providing easily accessible data to bolster underserved hospitals.
Dr Tewes Tralau is a renowned biologist with extensive experience in scientific management and risk communication, succeeding Professor Dr Tanja Schwerdtle as Vice-President of the BfR. He aims to contribute significantly to ensuring the BfR remains an internationally recognized reference for consumer protection.
Ancient papermaking techniques have evolved to inspire the development of novel materials with exceptional properties. The principles of disassembly, refinement, and reassembly promote rapid dewatering and effective filtration, contributing to high productivity in sustainable materials production.
The partnership between Farrar, Straus and Giroux and the Simons Foundation aims to publish books that illuminate and elucidate modern science's central questions and ideas. The first book, Kevin Hartnett's The Proof in the Code, explores the emergence of Lean, a computer program transforming math and human-computer collaboration.
Researchers at JAX have successfully alleviated symptoms of multiple sulfatase deficiency using a combination of gene therapy and bone marrow transplantation. The studies, conducted in mice, offer new hope to children with the disease and provide insights into common genetic diseases.
Researchers at Colorado State University have identified priority areas for prairie dog conservation, which benefits not only the prairie dog but also other grassland species. The study provides a blueprint for conserving habitats that could help revitalize North America's Central Grasslands.
Researchers introduce 'fitness centrality,' a faster method to identify crucial elements in any network, with practical applications in supply chains, ecological conservation, and cybersecurity. The approach streamlines analysis, making it practical for vast networks.
A national survey of 800 managers found that many experience indifference, hostility, and discrimination towards part-time soldiers on their payroll. Despite public declarations of support, employers often deny Defence leave requests, largely due to misconceptions about the relevance of military skills in the civilian workplace.
A large-scale study analyzing over three million job postings finds that Generative AI tools like ChatGPT are accelerating the transformation of the job market. While demand for partly substitutable skills reduces, new jobs are created in areas such as chatbot development and machine learning.
A team of researchers at Tokyo University of Agriculture and Technology has developed a scaling model for transitional pressure development during acceleration. The study combines the incompressible and compressible flow theories to create a unified model that can be applied universally to various floors and liquid types.
Researchers found that tropical-extratropical interactions induce the end of the rainy (Baiu) season in northern Japan and the Kanto region by enhancing convective activity over the northeast Philippines. The high-potential-vorticity airmass intrusion from mid-latitudes plays a crucial role in this process.
A recent study assesses hundreds of US police academies and shows a continued emphasis on traditional, crime-fighting approaches in basic training, neglecting community-oriented policing and guardian roles.
Researchers at Weill Cornell Medicine have identified a specific brain circuit that appears to reduce anxiety without side effects. The study suggests a new target for treating anxiety disorders and demonstrates a general strategy for mapping drug effects on the brain.
Researchers have clinically validated a urine test that can detect aggressive prostate cancer, potentially avoiding unnecessary biopsies and overtreatment. The test, called MyProstateScore 2.0, analyzes 18 genes linked to high-grade prostate cancer and showed a 94% sensitivity rate.
A global team of scientists has made a groundbreaking discovery of a new skeletal tissue called lipocartilage, composed of fat-filled cells that provide super-stable internal support. This unique tissue has immense potential for treating facial defects, birth injuries, and cartilage-related conditions.
The study reveals that the transthyretin protein forms asymmetric structures with two differently shaped binding pockets, which may contribute to its instability. The researchers' novel graphene grid method allows them to capture the protein's natural conformations, providing new insights into its structure and potential for targeted t...
The Tule River Tribe is facing mounting environmental hazards such as wildfire, drought, and flooding. A new study sheds light on how a range of strategies can address these compounding hazards and achieve the community's goals to strengthen its physical, mental, spiritual, and environmental health.
A recent study by Murdoch University reveals that moderate-intensity exercise significantly influences appetite-related hormones and perceptions in males with obesity. The study confirms the benefits of incorporating regular exercise into daily routines for weight management and overall health improvement.
Researchers at the University of Queensland have identified a new henipavirus, Camp Hill virus, in shrews in Alabama, USA. The discovery suggests these viruses may be more globally distributed than previously thought, with implications for human health and vaccine development.
Researchers used AI to identify genetic factors in Parkinson's disease progression and FDA-approved drugs that can be repurposed for treatment. The study found potential risk genes like SNCA and LRRK2, which are known to cause inflammation, and identified candidate drugs such as simvastatin.
Researchers found that ornamental never never plants can store water for up to 45 days, maintaining photosynthetic activity and chloroplast structure unchanged. This helps them adapt to drought conditions, a challenge for many crops.
A new study from King's College London suggests that calorie labels on menus can trigger eating disorder thoughts and behaviors in individuals with a lived experience of the condition. The review of existing research found that people with eating disorders feel stigmatized when nutritional labels are made mandatory, leading to increase...
The Lunar-VISE project aims to investigate the enigmatic Gruithuisen Domes on the moon's surface, studying their silica-rich volcanic origins and ancient lava flows. With a 2028 launch date, scientists hope to reconstruct the moon's history from formation to its current state.
A new TB risk scoring tool has been developed to assess patients for potential TB infections, enabling accurate decisions on isolation precautions. The tool has been validated and is now in use at all MGB sites, positively impacting patient care and clinician workflows.
A new paper challenges the long-held principle of parsimony in modeling, suggesting that complex models can be more flexible and accurate. Researchers argue that relying too much on parsimony can lead to misapplied assumptions and biased results, highlighting the need for a tool to guide model building.
A global study will explore structural changes in the brains of people with bipolar disorder and compare them to major depression. The project aims to develop new tools for diagnosis and treatment, leveraging unprecedented sample sizes from over 3,500 individuals with BD and 9,000 healthy controls.
Scientists found evidence of relatively recent geological activity on the moon's far side, contradicting previous assumptions about its 'geological dead' status. The team used advanced dating methods to track changes and found small ridges formed within the last 200 million years.
Researchers have discovered a new method to create supramolecular qubits using non-covalent bonds, paving the way for scalable and low-effort material development. This breakthrough has significant implications for quantum technology advancements in molecular spintronics.
A pooled data analysis found that cancer chemotherapy is linked to persistent severe peripheral nerve pain for around 4 in every 10 patients, with platinum-based drugs and taxanes associated with the highest rates of painful neuropathy. The study analyzed data from 77 eligible studies involving 10,962 participants from 28 countries.
Researchers have created a new type of optically connected qubits, a critical advance in developing quantum networks. By storing information in a collective state of nuclear spins, they achieved high fidelity and coherence times, paving the way for practical applications.
A pooled data analysis of 132 studies involving 52,501 participants found that 45% of people with type 2 diabetes have a micronutrient deficiency. Vitamin D was the most common deficiency, affecting 60.5% of those with the condition.
PeerJ has launched the Arctic Frontiers Hub to showcase cutting-edge research on the Arctic region, fostering a multidisciplinary community of scientists and stakeholders. The hub provides a dedicated platform for presubmissions and full submissions subject to peer review through PeerJ Life & Environment journal.
Researchers developed machine learning models to identify high-risk gun dealers selling the largest proportion of guns recovered in crimes within a year. The study's findings suggest that enforcing targeted inspections and citations on these dealers can help reduce the supply of firearms to offenders.
A new INFORMS study finds that employees who integrate professional development into their free time report feeling more confident, motivated and capable at work. However, this approach may not be suitable for everyone, particularly those who prefer a clear separation between work and personal life.
Researchers identified a unique genetic signature that can predict bacterial antibiotic resistance. The finding could help develop precision-based treatments and reduce overuse of antibiotics.
The studies, published in various journals, found that prey depletion has a significant impact on population dynamics of large African carnivores. In protected areas, lion populations have shown growth due to increased prey availability, while African wild dogs face challenges with low prey density and high competition from lions.
A natural compound derived from gut-friendly bacteria significantly slows vitiligo progression and may restore pigmentation in mice. The findings could offer hope to millions affected by the autoimmune disease, which causes visible patches of skin discoloration and carries profound emotional and physical consequences.
Researchers at Rice University's Synthesis X Center and MD Anderson Cancer Center are developing a light-induced brain delivery platform to improve drug delivery across the blood-brain barrier for treating brain metastasis. The goal is to enhance survival rates and transform the standard of care for this deadly form of cancer.
Researchers at Penn State developed a strategic framework to optimize CSR activities, finding that directly related initiatives create both social and business value. The four-component framework focuses on shared value, enlightened stakeholder theory, resource-based theory, and CSR-fit perspective.
A study of men with a family history of prostate cancer discovered an inherited form of prostate cancer linked to the mutated gene WNT9B. This gene variant increases prostate cancer risk by two- to 12-fold, comparable to breast cancer risk conferred by pathogenic mutations.
Smallholder farmers in Western Kenya support native-tree restoration for improved crop yields, climate resilience, and food security. However, concerns about increasing tree diversity attracting wildlife and the need for locally designed solutions remain.
A new study published in Neuro-Oncology found that asymptomatic brain metastasis is more common in stage 4 breast cancer patients than previously thought. The study suggests that doctors may need to rethink current screening guidelines for detecting brain metastasis in patients without symptoms.
A new study has identified specific gut cell types that communicate with T cells to tolerate or attack food, revealing how the intestinal immune system maintains balance. The findings also suggest that parasitic infections can disrupt tolerance mechanisms, leading to reduced food tolerance and increased allergy risk.
The journal examines dementia-related trends in high- and middle-income countries, highlighting the need for effective interventions to prevent dementia. Worldwide, dementia cases are expected to rise from 55.2 million in 2019 to 139 million by 2050.
The University of Bath's new Institute for Digital Security and Behavior aims to put people at the heart of research into digital security and behavior. Researchers will study factors that make individuals, organizations, and societies safer and more secure.
The ISS National Lab sponsored over 100 payloads to the orbiting laboratory, achieving the second-highest annual total. The lab also published a record 51 peer-reviewed articles in FY24, advancing scientific discovery and innovation.
The University of Texas at Austin's McCombs School of Business has established the Keith C. Brown Endowed Scholarship to support high-potential students from low- and middle-income families. The scholarship is made possible by a generous donation from Danielle DiMartino Booth, MBA '96, and her husband John.
Researchers developed MUNIS, a deep learning tool that predicts CD8+ T cell epitopes with high accuracy, potentially accelerating vaccine development. The tool was validated using experimental data from influenza, HIV, and EBV, demonstrating its potential to streamline vaccine design.
A study by Brown University researchers found that nearly half of primary care providers in the US are affiliated with hospitals or private equity firms, resulting in higher charges. These affiliations were linked to a 10.7% increase in negotiated prices for office visits compared to independent practices.
The fellowship aims to develop clinical expertise, leadership skills, and effective systems of care for treating substance use disorders. Dr. Sarah Kler will receive comprehensive training in delivering high-quality addiction care, joining a highly competitive program with a focus on reducing stigma.
Researchers at Harvard University used photochemical modeling to simulate how ancient Mars' climate was affected by atmospheric chemistry and crustal hydration. They found that episodic warm spells were driven by crustal hydration, leading to the buildup of hydrogen in the atmosphere.
Researchers successfully created a bi-paternal mouse by modifying genes involved in reproduction. The mice that reached adulthood exhibited altered growth and shortened lifespan, but could potentially lead to new therapeutic strategies for imprinting-related diseases.
The book provides a comprehensive, step-by-step overview of the Pyramid Model Practices for infants and toddlers from birth to 3 years old. It offers research-based practices to support early social-emotional development and language development in young children.
Researchers identified a deficit in contrast perception among people with schizophrenia, which affects identifying shapes, textures, and details. Further studies are needed to confirm this relationship and explore the role of medication and other factors.
A study of young adults found that heavy lifetime cannabis use is associated with negative outcomes on working memory tasks. These findings suggest potential long-lasting effects of cannabis use on brain function.
A recent study published in JAMA Network Open found that heavy cannabis users exhibited reduced brain activity during working memory tasks, associated with worse performance. Abstaining from cannabis before cognitive tasks may help improve performance.
A new AI-powered tool from KAUST researchers is mapping cause-and-effect relationships between diseases, creating a framework for targeted therapeutic strategies and disease prevention. The tool reveals surprising links between metabolic diseases and other conditions, including cardiovascular and nervous system diseases.
A new survey finds that nearly three-quarters of US adults support requiring children to be vaccinated against preventable diseases, while over half support prohibiting unvaccinated children from attending school. However, support for this prohibition has dropped significantly since the Covid-19 pandemic, and there is growing support f...
A team of researchers proposes a new generation of language models inspired by human language acquisition. They demonstrate how artificial agents learn linguistic constructions linked to their environment and sensory perceptions, leading to more realistic language understanding.
Researchers at Terasaki Institute develop lipopeptide hydrogels to deliver peptide-based cancer vaccines, demonstrating sustained release and enhanced immune cell uptake. The system shows promise in overcoming limitations of traditional peptide-based vaccines.
A high-resolution map and hierarchical classification system of Antarctica's ice-free lands reveal nine Major Environment Units, 33 Habitat Complexes, and 269 Bioregional Ecosystem Types. This unprecedented level of detail provides a critical foundation for protecting biodiversity in the continent's fragile ecosystems.
Researchers found no increase in large iceberg sizes over the last half century, contradicting climate change expectations. Instead, frequent small calving events have dominated ice shelf loss, suggesting 'death by a thousand cuts',
Schuman and her team aim to create a large library of open-source code, tools, and training programs for neuromorphic computing. They will provide community-level access to NMC systems, enabling widespread use and research in various scientific fields.
A new study found that driving-related conversational prompts improve driver performance in taking control of the vehicle, but only when drivers are engaged. Conversely, non-driving related tasks like solving anagrams can significantly decrease performance and render prompts ineffective.
A recent study reveals that rats' visual recognition abilities are extremely efficient and adaptable, even outperforming advances in artificial intelligence. Rats employ more flexible image processing strategies than CNNs, which could inspire new approaches to AI model development.
A study by Kyushu University economists found a significant economic impact on Japan's tourism industry, resulting in a loss of 3.44 trillion yen and 22 billion US dollars. The pandemic also led to employment declines for 868,976 people, with the highest losses in restaurants and hotels.
Two new European projects, GuardIAS and OneSTOP, aim to tackle the threat of invasive alien species on endangered species, natural sites, and human health. The projects will use advanced scientific research, cutting-edge technology, and artificial intelligence to develop new tools for detection, prevention, and eradication.
A study found that pregnant patients with chronic hypertension and gestational hypertension are at a higher risk of severe maternal morbidity compared to those with normal blood pressure. The researchers suggest preventing preeclampsia in these patients may reduce this risk, making them comparable to normotensive patients.
Researchers have discovered persistent and large magma bodies beneath dormant volcanoes in the Cascade Range, surprising scientists. The team used seismic waves to identify these magma chambers, which exist beneath volcanoes over their entire lifetime, not just during active eruptions.
A team led by biologist Thomas Mayer found that a small binding-pocket on cyclin B helps regulate the sequence of cell division events. Without this pocket, malformations occur due to incorrect kinase phosphorylation, leading to potential tumours or infertility.
A new video game, CAMI, uses motion-tracking technology to detect differences in motor imitation skills, distinguishing children with autism from neurotypical children and ADHD patients with 80% accuracy. The tool has the potential to transform autism diagnoses worldwide by providing a quick, low-cost, and easy-to-use alternative.
PolitiFi, a new form of meme coin cryptocurrency inspired by internet culture and humour, was explicitly affiliated with political candidates in the 2024 US elections. The coins helped shape narratives, enhance visibility, and boost political engagement among voters in the cryptosphere.
A cohort study from JAMA Network Open reveals an association between temperature exposure and increased psychiatric symptoms among adolescents in the Netherlands and Spain. The findings suggest a possible link between climate change and mental health, warranting further research across diverse climates.
Researchers found that the mites sense and rely on electric fields generated by hummingbird wings for survival. The study revealed that the mites are attracted to specific frequencies of static electricity and can recognize positive charges.
Tobias Ackels' research reveals that mammals can differentiate between odor sources at lightning speed, using a temporal dimension to orient themselves in space. This ability is encoded in the output of the olfactory bulb and could be used for early detection of dementia.
The foundation has awarded eight recipients of the 2025 Damon Runyon-Rachleff Innovation Award, including five early-career researchers with initial grants of $400,000 over two years. The awardees aim to develop novel cancer therapies using innovative approaches such as engineered skin bacteria and small molecule-boosted drug delivery.
Researchers from the University of Turku and Natural Resources Institute Finland found that combining accommodation and repelling fields can help mitigate crop damage and human-wildlife conflict. The study suggests using stakeholder knowledge and coordinated field design to prepare for goose damage and reduce costs.
Southwest Research Institute's Risk Evaluation & Medical Decision Efficacy (REMEDY) tool supports agile medical decisions on countermeasures for chemical and biological threats. The REMEDY mission risk evaluations quantify risks and benefits of medical countermeasures, enabling operational planners to make informed decisions.
The European Society for Paediatric Endocrinology and the European Society of Endocrinology will host the first-ever joint Congress on May 10-13, 2025. The event aims to bring together paediatric and adult endocrine specialists from across Europe and the world to collaborate and celebrate endocrinology.
The new center aims to translate discoveries into better diagnostics and treatments, benefiting patients worldwide. HonorHealth's research institute is investing in cutting-edge clinical trials and collaborations to develop novel therapies.
Aging cats with chronic kidney disease (CKD) have lower levels of key kidney transporter genes, leading to impaired waste removal. Monitoring these transporters and toxin buildup may help detect CKD early and improve treatment options.
Researchers at the University of Pittsburgh have developed a new way to grow T cells that can live longer and better destroy cancer cells in mice. By adding a compound called dichloroacetate to growth media, they created T cells less reliant on glucose and more efficient at using other energy sources.
Researchers developed two low-resource sessions to improve PCC staff wellbeing, focusing on social support, self-belief, and feedback. Feedback from staff was positive, with high satisfaction and feasibility ratings.
A new study reveals striking similarities and critical gaps in how three major countries measure healthcare quality, with an emphasis on family medicine and process-focused metrics. The findings underscore the need for a more balanced approach that includes all aspects of medical care, from infrastructure to patient outcomes.
Researchers from ANEMEL have developed highly stable anion exchange membrane electrolysers that can produce hydrogen without using platinum-group catalysts. The new technology surpasses state-of-the-art solutions in performance and long-term stability, holding promise for industrial applications.
Researchers at Leipzig University developed a new standardised numberinng system for adhesion G-protein coupled receptors (GPCRs) to improve comparability and analysis. The system is based on AI analysis of over 14,000 modelled structures and facilitates deeper insights into disease-relevant mutations in GAIN domains.
A deadly ciliate parasite has decimated sea urchin populations in the Caribbean, Red Sea, and Indian Ocean, with mortality rates reaching over 90%. The International team of researchers is working to track the disease and preserve sea urchins, which play a crucial role in maintaining coral reef health.
A new study found that empathy responses peak in young adulthood, with increased sensitivity to social pain. This development demonstrates that empathy strengthens as people age, but also accompanies reduced ratings of pain for others, highlighting the complexities of empathic responses.
Researchers at Istituto Italiano di Tecnologia and Imperial College London demonstrate the connection between hand movement patterns and motoneuron control patterns, enabling natural control of bionic limbs. The study reports successful testing of a soft prosthetic hand with individuals with physical impairments.
Researchers found that fewer veterans reported having access to firearms than expected, with only 5% included in discussions. The study also revealed that most veterans with opioid access did not accept overdose-reversing medication, highlighting the need for improved suicide safety planning.
A novel lab-on-chip platform uses acoustofluidics to efficiently separate rare circulating tumor cells, enabling real-time diagnosis. The system's precision and energy efficiency hold promise for improved cancer diagnostics and personalized medicine.
A KAUST-led research team discovered EZH1 plays a dual role in circadian regulation, stabilizing RNA Polymerase II and reshaping chromatin to activate or silence genes on schedule. This ensures genes involved in metabolism, sleep, and other essential processes rise and fall on cue.
Researchers identified a potential new treatment for aggressive sarcoma arising in nerves, using a pre-clinical platform that combines inhibitors targeting specific mutations. The triple combination of MEKi-BETi-CDKi showed promising results in shrinking tumors and even eliminating some cases, offering hope for improved treatment options.
A new study found that oxytocin treatment can improve apathy symptoms in patients with frontotemporal dementia. The trial, conducted across 11 sites in Canada and the US, showed a significant improvement in apathy levels when patients received oxytocin compared to placebo.
Researchers have developed a perovskite X-ray detector that uses cascade engineering to reduce dark current, enabling high-quality medical images at ultra-low doses. The device achieved a detection limit of 100 nGy·s−1, a significant improvement over previous limits.
Rising temperatures alter lignin deposition in plant cell walls, requiring adaptive strategies for a resilient supply chain. Understanding regional variations, exploring alternative sources, and developing climate-resilient plant varieties are crucial to mitigate the effects of global warming.
Researchers discovered that pancreatic β cells produce a neuroprotective agent called Fibroblast Growth Factor 23 (FGF23), which can stop amyloid-β-induced neuronal cell death. FGF23 may increase ribosomal proteins, helping to maintain homeostasis in neurons.
Genes & Development has appointed Professor Andrew Dillin as Editor-in-Chief and Dr. Eric Sawey as Executive Editor, expanding the journal's scope into new fields such as physiology, metabolism, and molecular neuroscience. The journal will continue to publish groundbreaking discoveries in molecular and cellular biology.
A new study found that ocean temperatures have more than quadrupled since the late 1980s, rising from 0.06°C/decade to 0.27°C/decade. This accelerating warming is driven by the Earth's growing energy imbalance and is expected to lead to even more rapid temperature increases in the future.
A team of scientists at Linköping University has developed a method to anchor conductive polymers to individual living cell membranes without affecting the cell's functions. This innovation opens up new possibilities for treating neurological diseases with high precision.
A study of 1,485 participants across 14 countries reveals significant national and gender differences in exclusionary behavior. Men and ideologically right-wing participants are more likely to propose unequal splits.
A new method of testing the metabolic effects of thousands of active substances at the same time has been developed by researchers at the University of Basel, providing valuable insights into the modes of action of known medications. The study reveals previously unknown mechanisms and potential side effects.
The use of flame retardants in plastic battery enclosures has no demonstrated benefit and poses significant health risks. These chemicals can migrate into the air, house dust, and eventually end up in recycled products, exposing new generations to harm.
A study found a link between oral microbiome and dementia risk, with certain bacteria associated with better executive function. A nitrate-rich diet may favor beneficial oral bacteria, potentially delaying cognitive decline.
Scientists from University of California San Diego use thermal release to extract water molecules from lunar rocks, revealing origin as either moon itself or comet impacts. The study provides valuable clues for NASA's Artemis program and future human settlements on the moon and Mars.
Dr. Laurence S. Sperling will lead programs focused on genetic causes of stroke in Americans, aiming to dramatically improve screening and diagnosis rates. The Family Heart Foundation appoints Dr. Sperling as Chief Medical Officer to drive this initiative.
A newly discovered papyrus from Israel provides direct insight into Roman jurisdiction and legal practice. The document details a spectacular criminal case involving forgery, tax evasion, and the fraudulent sale and manumission of slaves in the Roman provinces of Iudaea and Arabia.
A new trial will test whether taking HMB can improve patients' physical function and quality of life. The BOOST study aims to recruit 124 patients with cirrhosis and measure its effects on liver disease, mental wellbeing, and physical function over 24 weeks.
A review of cell death and aging in cancer research reveals the significance of cellular senescence in promoting cancer growth. The study highlights the potential of various types of programmed cell death, such as necroptosis and pyroptosis, as therapeutic targets against senescent cells.
Researchers develop BEND lipids to improve LNP mRNA delivery and gene editing by breaking through the endosomal membrane. The new lipids outperform existing LNPs used in COVID-19 vaccines, with improved efficacy rates up to tenfold.
Experiments found DNA accumulates differently depending on involvement in the process, aiding identification. The study also discovered DNA from capsules can be transferred to ziplock bags, providing a complete profile with minimal contact.
A Washington State University-led research team has developed a plant-based substitute for fossil fuels in polyurethane foams, which are used in various products. The bio-based foam is as strong and flexible as typical polyurethane foam, making it a promising sustainable alternative.
Researchers developed a novel coating material that captures the brilliance of structural colors using melanin particles, producing non-iridescent color even when viewed from different angles. The coatings displayed a contact angle of over 160 degrees, monochromatic hues, and a self-cleaning surface.
Adopting paywalls leads to a strategic shift in newspaper coverage, with a 5.1% decrease in local news and modest declines in soft news, according to a study of US newspapers between 2006-2022. Smaller cities and urban areas experiencing demographic changes exhibit notable declines in local news and increases in popular content.
A hybrid modeling approach predicts optimal nanofiltration membranes for chemical separations, reducing energy consumption by up to 40% and CO2 emissions by 90%. The AI-powered tool evaluates millions of potential separation options, enabling industries to make informed decisions.
A new study from the University of Exeter reveals that Kenyan smallholder farmers face barriers when trying to increase the diversity of trees and shrubs on their land. Factors such as past experiences, influence of other farmers, and perceived ability to grow different tree species play a crucial role in decision-making.
A recent University of Washington study found that a slower increase in atmospheric carbon dioxide levels has less impact on the Atlantic Ocean's circulation. The research, published in PNAS, suggests that this slowdown allows the ocean system more time to adapt to rising CO2 levels and mitigates its effects.
Astronomers detect a super-Earth in an eccentric orbit, oscillating between habitable and non-habitable zones. The discovery provides a laboratory for testing new hypotheses on the search for life beyond Earth.
A new optimization model improves microgrid operation by reducing computational burden and introducing replanning, ensuring stable power supply under uncertain conditions. This approach boosts energy efficiency, minimizes waste, and supports the transition to sustainable energy.
A University of Virginia study uses satellite data to show long-term air pollution inequalities tied to industrialized swine facilities in Eastern North Carolina. The research finds that these disparities extend multiple kilometers beyond the immediate vicinity of facilities, affecting communities of color disproportionately.
Researchers at Kyungpook National University have developed a new approach to map and engineer enzymes for enhanced plastic recycling. They employ landscape profiling to identify efficient biocatalysts for recycling polyethylene terephthalate (PET), producing high-purity monomers under mild conditions.
A new phase 2 clinical trial demonstrates the safety of fecal microbiota transplantation (FMT) in preventing acute graft-versus-host disease in patients undergoing allogeneic stem cell transplants. The study found that FMT helped restore microbial diversity and promote beneficial bacterial species, supporting a healthy immune system.
A team of scientists introduced a novel technique to refine prey size estimation from animal-borne camera footage, enhancing understanding of predator-prey interactions. The correction factors developed allow accurate measurements directly from video footage, providing unprecedented insight into wildlife feeding behavior.
Researchers have developed an injectable hydrogel that targets rapid localized increase in bone density. The results show a four- to five-fold increase in bone density in the legs of rats with bone loss. The study combines systemic osteoporosis drugs with local hydrogel injections, offering hope for future fracture prevention therapies.