A team of material scientists has developed a new catalyst that boosts electrocatalytic nitrite reduction to ammonia, overcoming two major bottlenecks in the process. The catalyst features Ni2+-Bi0 dual active sites, achieving high activity and selectivity for ammonia synthesis.
Archaeological studies of Roman-Byzantine villages in Syria reveal advanced construction techniques and domestic layouts that can inform future restoration projects. The findings offer an extensive analysis of building materials used in the construction of a village called Ba'ude.
A Princeton study projects persistent shortfalls in critical EV battery materials if domestic production expansion, demand-side strategies, and international sourcing are not aligned. Domestic expansion can meet projected demand for some key materials, but significant uncertainties remain.
A new study suggests that an earlier first sexual intercourse may be associated with a less favorable multidimensional aging profile, including shorter longevity and higher frailty. The researchers found that genetic differences in early sexual debut were linked to poorer health outcomes later in life.
Researchers created a multifunctional material platform by integrating 2D MXene nanosheets with liquid metal, enabling both high conductivity and electrochemical activity. The MXene-assembled liquid metal hybrid microparticles (MLHMs) demonstrated excellent interfacial adhesion and stability, making them suitable for real-world dynamic...
A breakthrough solution has been unveiled for decarbonizing the transportation sector, particularly heavy-duty marine shipping. The Ammonia Thermal Atmosphere Compression Ignition (TACI) combustion mode achieves highly efficient, stable and clean ammonia diffusion combustion under mild operating conditions.
Researchers develop bond-centric framework to selectively activate C-H and C-C bonds in biomass and plastics for sustainable valorization. The review proposes a roadmap for industrialization, focusing on precise bond discrimination, high solar-to-chemical energy conversion efficiencies, and hybrid systems.
Researchers develop silver-single-crystal silicon nanodisk antenna to overcome the picosecond tail in ultrafast optics. By extracting energy before lattice heating, they achieve modulation in the tens-of-femtoseconds range.
A University of the Sunshine Coast study identifies two psychological patterns that predict men's intention to engage in 'stealthing', a form of sexual violence. Men with a strong sense of entitlement and those who exhibit punitiveness are more likely to commit the crime, while those with greater confidence in condom use are less likely.
A new study led by Murdoch University found that children of parents with severe mental illness are more likely to experience cognitive difficulties. The study analysed data from over 1.5 million people and found that offspring tended to perform lower across several cognitive domains, particularly where a parent had schizophrenia or bi...
A new study found that fexaramine, a gut-targeted drug, improved both metabolic and reproductive problems in PCOS model mice. The treatment restored disrupted menstrual cycles, reduced ovarian follicles, and lowered testosterone levels, suggesting a potential new approach to treating PCOS.
A new UC San Diego study reveals that women are more vulnerable to dementia risk factors affecting cognition, with some risk factors having stronger impacts on women than men. The findings suggest a greater need for targeted interventions, such as managing depression and improving cardiovascular health.
Tiny forelimbs in meat-eating dinosaurs, including T. rex, were linked to strong skulls and jaws used for attacking large prey. The study found a correlation between reduced forelimb size and skull robustness, suggesting that tiny arms evolved as a byproduct of powerful heads.
A new study found that urbanization-related changes in the song of European songbirds can have important consequences for birds living in noisy cities. While some species exhibit a broader dominant frequency range in their songs, others do not adapt to urban environments.
Researchers from Harrington Discovery Institute provide a new understanding of cancer processes and identify promising targets for treatments. They uncover a class of therapeutic targets that may complement existing therapies.
Adults should aim for 560-610 minutes of moderate to vigorous exercise a week to achieve significant cardiovascular risk reduction. Current guidelines are too low, and individuals with lower fitness levels need more exercise to achieve equivalent benefits.
The University of Utah is launching a groundbreaking testbed, SMART, to accelerate the development of breakthrough technologies in rare earth elements. The initiative aims to strengthen domestic supply chains and address the nation's growing need for critical minerals.
Researchers found that restricting menthol in cigarettes reduced cigarette purchases, while flavor restrictions in e-cigarettes increased nicotine replacement product sales. Tax policies also showed promise, with the highest-tax approach leading to significant reductions in spending.
Scientists have documented humpback whales travelling over 14,000km between their breeding grounds in eastern Australia and Brazil, setting new records for the greatest distances ever confirmed. The findings highlight the value of citizen science and suggest climate-driven changes may be making such crossings more likely.
Patients with breast cancer and low vitamin D levels experienced moderate to severe postoperative pain, while those with sufficient vitamin D levels reported less pain. Vitamin D deficiency was also associated with increased opioid consumption and nausea.
A major new study has found that severe asthma patients are often battling other health conditions, with nearly all suffering from at least one major issue. The study identified three distinct profiles linked to how well asthma is controlled and the treatments needed, offering potential breakthroughs for improving care.
The Critical Infrastructure Security Institute (CISI) at Texas Tech University will advance research, innovation and collaboration in national security and critical infrastructure protection. The new site expands capacity for cutting-edge solutions to emerging security challenges.
The total cost of emergency admissions for mental health among children and young people in England rose from £22.5 million to £87.3 million between 2012/13 and 2021/22, driven by increases in admission rates and lengths of stay. Eating disorders and self-harm were the two most costly conditions, with over 80% of total mental health co...
A new study suggests that the specific sedatives used during critical illness in early childhood may have long-term implications for a child's neurocognitive development. The research found that treatment with dexmedetomidine, rather than opioids and benzodiazepines alone, was associated with better neurocognitive outcomes.
Scientists confirm decades-long prediction by measuring the color-changing effect of light in chiral carbon nanotubes. The material converts light at a rate two to three orders of magnitude greater than conventional materials.
A new open-source trajectory-planning system, MIGHTY, has been developed by researchers at MIT and the University of Pennsylvania. The system enables robots to generate smooth flight paths while reacting to obstacles in real-time, making it suitable for applications such as search-and-rescue, last-mile delivery, and industrial inspection.
A recent study found significant increases in amputation rates among both opioid- and non-opioid-related hospitalizations between 2016 and 2022. Opioid-related amputations were more common at higher anatomical levels, highlighting the need for earlier intervention to prevent severe harm.
A low-cost game that can identify patients with depression in just three minutes has been developed by NYU Langone Health researchers. The game uses neurobiological studies to measure how patients' decisional reference points respond to changes in their environment, providing clues about what is happening in their brains.
A new study by the University of Portsmouth and Marine Conservation Society reveals widespread presence of toxic PFAS in the Solent's waters, wildlife, and seabed. Levels of PFOS exceeded safety limits, and most species sampled exceeded health benchmarks when considering combined effects.
A recent study by UC Berkeley researchers found that rates of violence against women have remained largely unchanged in California, with Black and multiracial women facing the highest risks. The study analyzed 763,000 assault injuries in California from 2005-2022 and found persistent racial disparities.
The American Ornithological Society recognizes Devon DeRaad and Fengyi Guo for their outstanding work in ornithology, while Olivia M. Smith receives the Ned K. Johnson Award. The award winners will present their research at the AOS annual meeting in Amherst, Massachusetts.
A centuries-old genetic mutation has been discovered in French-Canadian populations, revealing a significant association with an increased risk of pancreatic cancer. The 'jumping gene' causes DNA repair disruptions, leading to a 10-fold higher incidence in pancreatic cases compared to unaffected individuals.
A new study from UC San Diego suggests that advanced large language models (LLMs) can exhibit human-like tone, humor, and fallibility in conversations, making it increasingly difficult for humans to distinguish between them and actual humans. This has major implications for how we think of AI, as the Turing test is no longer just about...
Neutrophils have been found to manufacture a protein called C4A, which has been linked to schizophrenia. This discovery ties together various observations about the disorder and could lead to better treatments and diagnostics.
ISSCR 2027 will bring together scientists, industry leaders, and students to discuss breakthroughs in development, regeneration, AI, and bioengineering. The meeting emphasizes scientific exchange and career development through networking events and mentoring opportunities.
Researchers at Duke University developed a new approach to deliver GLP-1 medications orally that maintains efficacy without requiring fasting. The technique uses an elastin-like polypeptide-based delivery system that protects the peptide from stomach acid and releases it in the intestines, bypassing the stomach's destructive acids.
A study published in Nature Communications identified over 50 previously unknown genes that affect lipid composition in the human body. These findings may provide a better understanding of aging processes and pathological conditions such as Alzheimer's disease, diabetes, and cardiovascular dysfunctions.
Alan G Hinnebusch's pioneering work established the paradigm and mechanism of translational control underlying the Integrated Stress Response. His discovery of key regulators and their conserved role in humans has led to a greater understanding of stress responses and potential therapies.
Dr. Sandra Orsulic has received two federal awards totaling nearly $2 million to advance research aimed at improving outcomes for women with ovarian cancer. Her team will examine the body's inflammatory response after surgery and develop AI-powered tools to guide personalized treatment.
Anh Phoong, a Sacramento-based attorney and community advocate, has won the 2026 National Woman of Impact award from the American Heart Association's Go Red for Women movement. She was recognized for her efforts to raise awareness about women's heart health in her local community and across the nation.
The updated guidelines recommend treating high cholesterol earlier and using advanced tests like Lp(a) and CAC scans to identify hidden risks. Primary care clinicians play a crucial role in implementing these changes, but challenges exist due to short office visits and insurance coverage limitations.
A longitudinal study identified distinct brain-wave patterns emerging from age 9 that can forecast a child's vulnerability to anxiety or depression by age 13. The predictive markers reveal divergent neurodevelopmental trajectories linked to the right and left sides of the brain, respectively.
The zoo's conservation efforts have contributed nearly 40,000 tadpoles to species recovery efforts since the last decade. Brookfield Zoo Chicago successfully breeds and raises 12,244 tadpoles, supporting global conservation efforts to help restore one of the world’s rarest amphibians.
A recent study has uncovered a detailed mechanism by which Himalayan storms contribute to increasing moisture in the lower stratosphere. Gravity waves generated by deep convection play a crucial role in this process, allowing water vapor and ice particles to move between atmospheric layers.
Patients treated at NAPRC-accredited hospitals were less likely to have cancer cells remaining after surgery, associated with lower recurrence rates. These hospitals also delivered more comprehensive presurgical testing and improved surgical outcomes.
The incubator will accelerate the commercialization of emerging clean energy, materials, and sustainable technologies, supporting startups and workforce development initiatives. Seven innovation suites and access to expertise and testing capabilities will enable rapid prototyping and refinement of new climate tech innovations.
Researchers have captured the behavior of scissor-tailed nightjars creating a unique sound by snapping their wrists together during courtship and copulation. The study sheds light on lesser-known bird communication methods and raises questions about the nuances of mechanical sounds.
Leonardo Oliveira, a Tampa Bay-based teen and community advocate, has been named the 2026 National Teen of Impact Winner for his efforts in raising awareness and funds for lifesaving research, advocacy, and education. He focused on nutrition and supporting access to nutrient-rich foods in local food deserts.
A recent study by Iowa State University researchers found that Americans' use of home delivery continues to be split sharply along geographic lines. Urban shoppers are more likely to rely on home delivery than rural households, driven by factors such as traffic congestion and limited parking in cities.
The TransEuroOGS project establishes a network of interoperable optical ground stations across Germany, Greece, Ireland, and Luxembourg to enable quantum-secure space-to-ground communication. The project aims to address challenges in secure transnational communication using quantum key distribution.
Researchers create dataset for Meenzerisch dialect, but find large language models fail to understand and produce the dialect correctly. Accuracy rates as low as 4.24% and 0.56% are reported, highlighting need for linguistic diversity in digital applications.
The Global Virus Network calls for greater financial, logistical and research support for the local response to the Bundibugjo Ebola virus outbreak in Africa. The spread of this virus underscores the global threat posed by viral outbreaks, with no readily available diagnostics or treatments.
Philippenko, Nomoto, and Woosley received the $500,000 Gruber Cosmology Prize for their decades-long studies of supernovae, which have fundamentally influenced cosmology. They transformed supernovae from poorly understood stellar explosions into a basis for a quantitative framework.
A new study by UMass Amherst researchers found that lifestyle factors such as body weight, physical activity, and diet play a powerful role in shaping diabetes risk. More than half of new Type 2 diabetes cases could be prevented if people with less healthy lifestyles improve those behaviors.
A new study published in Frontiers in Neuroscience suggests that tracking tiny facial micromovement spikes can provide a biological basis for assessing pain. Researchers found that as pain intensified, heart rhythms became increasingly irregular, with the most pronounced changes appearing around the eyes.
Scientists at Tufts University and Imperial College London develop a new method to transform silk into high-performance solids that preserve its natural strength. The resulting material is remarkably tough and has exceptional properties similar to wood, while also being transparent to visible light.
A new coating method keeps bacteria submerged throughout the manufacturing process, increasing survival rates by around 500 times. The research enables concentrated bacterial activity in less space, addressing a persistent problem with biocoatings.
A recent study found two cocoa cultivars with superior performance in resisting the witches' broom fungus, which decimated crops in southern Brazil. The research suggests that combining genetic improvement and nutritional management is the most sustainable strategy for cocoa production in the Amazon region.
A US-wide analysis of nearly 50 years of breast cancer data has found a major shift in outcomes and risk, highlighting gaps in prevention and treatment for specific groups. Breast cancer deaths are increasingly affecting younger women, while survival improved among older women over time.
Researchers discovered that children who take risks during play are quicker and more efficient at making safe decisions when crossing busy streets. This challenge traditional assumptions about letting children take risks, highlighting the importance of playful risk-taking in developing judgment skills.
A novel imaging pipeline called Neuroplex enables simultaneous measurements of up to nine distinct neuronal populations in living mice. This approach accelerates the pace of scientific exploration into how the brain controls behavior by overcoming fundamental limitations in miniscope recordings.
A new mRNA-based strategy amplifies the T-cell response to vaccines, enabling more powerful cancer vaccines and stronger protection against infectious diseases. The approach reprograms immune cells from within using mRNA instructions that expand cancer-fighting T cells.
Experts from Mount Sinai will present a new AI model that predicts lung nodule risk and assesses the impact of air pollution during pregnancy. The researchers also explore cognitive consequences of sleep-disordered breathing and reevaluate asthma guidelines to integrate both conditions.
Researchers have discovered a ferrotoroidic material that can store information in four distinct magnetic states, allowing for increased storage capacity. The material's non-volatile behavior and ability to control magnetic states using electric and magnetic fields make it an attractive model system for exploring quaternary memory.
Researchers at Bar-Ilan University restored youthful patterns of DNA organization in old mice livers, reversing molecular signs of aging. The study identifies SIRT6 as a powerful protector against age-related chromatin changes.
Researchers at the University of Colorado Boulder have built an instrument that lets them study direct air capture (DAC) in detail. The custom-designed laboratory flow cell enables accurate spatial mapping of the reaction's kinetics in real-time, shedding light on how efficiently the system works and how it should be designed.
A new study reveals that more than half of critical underground fungal species are less protected in conservation areas. These mycorrhizal fungi form networks that help plants absorb nutrients, making ecosystems more resilient to stress and climate change.
A new study published in eBioMedicine found that integrating measurements such as body fat percentage and waist circumference can help identify individuals at high risk of developing obesity-related diseases. The research team analysed data from 489,311 participants and found that those with an adverse adiposity profile despite normal ...
The study compares two carbon capture methods: direct air capture (DAC) and direct ocean capture (DOC). DAC draws air through a liquid solution that absorbs CO2, while DOC extracts carbon directly from seawater. The research team modeled both approaches using a techno-economic analysis framework to assess their economic viability and h...
Rubenstein's work sheds light on neurological disorders, including epilepsy and autism spectrum disorder. He developed a novel therapeutic approach using cortical interneurons to treat intractable focal epilepsy.
Researchers identify energetic frustration in p53's sequence as a key factor in its fragility. The study shows that p53's flexibility comes at a high cost, allowing it to perform roles but making it prone to misfolding and aggregation. This knowledge offers a roadmap for cancer treatment by targeting specific regions sensitive to water.
Researchers have discovered the missing genes and enzyme that tobacco plants need to make nicotine, solving a mystery that has puzzled scientists for nearly two centuries. The discovery could lead to safer production of medicines and vaccines using tobacco plants, without the unwanted nicotine.
A novel copper-based MOF material reduces CO2 to carbon monoxide and subsequently produces higher-value compounds, such as N-formamides, under visible light irradiation. The system offers a simpler and potentially greener alternative to conventional routes that rely on precious-metal catalysts and high temperatures.
Fayetteville State University and Taylor & Francis have partnered to provide FSU researchers with free access to over 2,500 journals. This three-year agreement eliminates costs associated with open access publishing, enabling FSU scholars to share their research globally and increase its visibility.
Researchers have created a new molecule that stabilizes gold nanoparticles, preserving their shape and enhancing photothermal therapy's effectiveness. This breakthrough aims to control the function of these particles during medical treatments like cancer therapy.
Researchers developed a theranostic system that combines imaging and therapy using click chemistry, allowing real-time treatment monitoring and targeted drug delivery. This approach promises to reduce toxic side effects and improve patient outcomes by enabling on-demand drug activation directly at the disease site.
Researchers developed an improved local dry underwater laser welding method using pulsed laser technology and optimized pulse frequency. The new method enhances the performance of Q355B steel welded joints, increasing corrosion resistance and mechanical properties.
A new policy brief from PollinERA project outlines a systems-based approach to managing cumulative pesticide impacts across European landscapes. The proposed regional budget system assigns ecological regions an annual toxic-unit budget linked to environmental carrying capacity.
The review outlines a comprehensive understanding of the chemokine and receptor network in the tumor microenvironment, introducing a novel 3D targeting framework to guide precision combination immunotherapies. The proposed
Lanthanide nanoprobes have improved signal-to-noise ratio, enabling ultrasensitive detection of cancer biomarkers and visual identification of cancer cells. The nanoparticles maintain stable luminescence across a wide pH range and in simulated human body fluids, ensuring reliable performance.
A recent study analyzing 18,000 articles on Grokipedia found that the AI-written encyclopedia systematically favors left-leaning news sources, while diverging in style and structure. The researchers argue that AI-generated systems like Grokipedia change how bias enters the system, often making it less visible.
A Harvard-led study developed BRIDGE, a simulation technology that reinterprets traditional non-disabled basketball footage into realistic wheelchair basketball video representations. The system significantly improved how natural player postures appeared and made tactical intentions easier to understand.
A novel chiral Brønsted acid-catalyzed PED reaction provides an efficient route to access chiral benzannulated carbocyclic frameworks. The method enables the synthesis of azaarene-containing adducts with good yields and excellent enantioselectivity.
Common air pollutants can alter both brain and respiratory function within four hours of exposure, according to a new study. The source of the pollution matters more than its quantity, with different pollutant sources producing varied health effects even at identical concentrations.
Research from Aalto University and Harvard University found that ambidextrous structures create major emotional tensions within senior management, undermining innovation efforts. Leaders must actively make the future concrete, expand firm identity, and institutionalise empathy in communication.
A global 'road map' has been developed to understand complex peatland systems and their role in tackling climate change. The study identified critical questions that need to be addressed, including locating peat deposits and monitoring carbon levels in real-time.
Researchers developed a fast, solvent-free vacuum process for producing uniform layers on textured silicon cells, enabling efficient perovskite-silicon tandem solar cells. The close-space sublimation process achieved efficiencies of up to 24.3 percent and controlled the band gap by adjusting the ratio of organic precursors.
Bronze Age people in southern Levant adopted more efficient metal tools for butchering marked the beginning of significant technological advancements. SEM analysis of ancient bones at Tell Aphek provided key evidence for this transition.
Researchers found that monasteries are surprisingly adaptable to technological change, using historic forms of organization as a strength in their digital transformation. The study highlights the importance of co-determination and decentralized decision-making processes in successful digitalization.
A study found that one in five pregnancies in Ontario did not receive syphilis screening in the first trimester, with delayed screening more common among equity-deserving populations. The rate of congenital syphilis in Canada increased by 220% since 2018, highlighting the need for improved prenatal screening.
Researchers at KAIST-Hanwha Solutions have established a new 'eco-friendly bio-platform' that can mass-produce sustainable raw materials for plastics and textiles using waste resources. The platform uses glycerol as a raw material to convert into 1,3-propanediol, a key material for plastics and cosmetics.
A clinical trial found that a remote multicomponent rehabilitation programme can improve quality of life for patients recovering from intensive care, particularly those ventilated for shorter periods. The online intervention combined symptom management, exercise, psychological support, and peer information, offering hope for better rec...
Researchers found that microplastics can reduce carbon uptake by 25,000 and 48,000 tonnes in arid and tropical regions. The study incorporated the effect of microplastics on carbon uptake into a life cycle assessment of plastics.
Researchers have published a new checklist of 924 diatom taxa alongside a curated dataset of 11,469 records in the open-access journal Biodiversity Data Journal, providing a long-needed foundation for environmental monitoring across the region. This dataset directly answers a key recommendation from the UN Plankton Manifesto and will s...
An observational study published in Frontiers in Marine Science revealed that Guadalupe fur seals are experiencing significant hair loss due to an alopecia syndrome. The study highlights the need for urgent action to address early mortality and human impact on these vulnerable marine mammals
A study from Murdoch University found that anger, rather than fear of infection, drives aggressive anti-Asian responses during COVID. The research suggests that addressing anger will be critical in preventing future waves of discrimination.
A new study suggests integrating indigenous and local management practices into scientific and political frameworks could improve biodiversity protection. The research identifies 343 reports of management practices targeting key cultural species, highlighting the importance of custodianship in biodiversity conservation.
A recent study found that sleep disturbances in pregnancy are associated with a higher risk of developing gestational diabetes mellitus (GDM). Difficulty falling asleep, nighttime awakenings, and daytime sleepiness were linked to an increased risk of GDM.
Researchers have developed a framework called CHEEM that allows AI models to learn new tasks without losing performance on existing tasks. The framework improves adaptive intelligence by tailoring computational structure depending on task complexity.
Researchers observed a whale skeleton over 15 years and found that it supported a sulphophilic community on the seafloor. This community persisted for more than 20 years, demonstrating the long-term importance of whalefalls in deep-sea ecosystems.
Researchers in Brazil's Cerrado biome found that reducing stream sampling from 11 to 6 transects maintained reliable classification of streams as least-disturbed, moderately disturbed, or severely disturbed. The study suggests a streamlined approach can reduce field time and processing costs while preserving ecological indicators.
A new study describes an integrated solar reactor that uses engineered E. coli to grow biomass in a single beaker, combining sunlight, water, and CO2. This technology holds promise for producing environmentally clean chemicals and materials, as well as microbial protein.
Researchers studied deformed δ-AlOOH and H minerals under high pressure and temperature. These findings suggest hydrous minerals contribute significantly to seismic anisotropy near flattened slab tops.
Heriot-Watt University is collaborating with Falkirk FC on a £200k Knowledge Transfer Partnership to enhance the club's financial sustainability and ownership structure. The project will leverage academic expertise in data analysis, digital engagement, and supporter research to drive growth and long-term success.
Researchers at the Francis Crick Institute have discovered that sensory nerve signals interfere with the immune system's response to lung cancer. They found that exposure to cigarette smoke further exploits this neuroimmune interaction, accelerating tumour growth in mice.
Researchers develop a powerful, compact solution for all-optical image processing using meta-operators that perform complex tasks like edge detection and 3D hologram reconstruction. The platform enables real-time computation without digital post-processing.
LGBTQ+ youth are at greater risk of vaping due to social and community factors like stigma, bullying, and rejection. These factors contribute to negative coping behaviors like vaping, which can damage cardiovascular and respiratory health.
Researchers develop an AI framework to accurately predict RNA splicing and isoform usage, addressing the need for better management strategies in patients with Hutchinson-Gilford Progeria Syndrome. The study highlights the importance of multidisciplinary coordination and prompt decision-making in this high-risk population.
Researchers develop a novel adhesive based on liquid-like chalcogenide glass, enabling seamless bonding of high-index optical components and improving transmission and power delivery. The new material achieves significant enhancements in laser power delivery and durability under high-power conditions.
A new study found that switching to a nicotine e-cigarette reduces toxicant exposure and improves quitting rates, with the nicotine group having a higher chance of quitting entirely. The study's results suggest that nicotine e-cigarettes could serve as an effective off-ramp for smokers seeking to reduce their tobacco use.
Researchers discovered a flexible survival strategy among beneficial gut bacteria, allowing them to switch between functional states to withstand changes. This reversible mechanism, known as 'bet-hedging,' may help explain microbiome resilience and variability.
A study derived 'achievable benchmarks of care' (ABCs) using electronic health record data to set realistic performance goals for pediatric emergency departments. The new benchmarks highlight gaps between typical and top-performing clinician performance, particularly in domains such as pain reduction and asthma management.
A study by National Taipei University of Technology found that offshore floating solar systems can generate up to 12% more electricity than traditional land-based systems. This increased energy output leads to greater carbon emission reductions due to the cooling effect of surrounding water, which absorbs heat and improves efficiency.
The report argues that the transition must be treated as a multi-decade system transformation, with increasing economic compellingness and shifting energy security agendas. Decarbonisation will continue driven by economics, security, technology learning curves, and system resilience.
Researchers identified a subgroup of patients who experience nearly twice the improvement in sleep apnea when treated with tirzepatide GLP-1. These strong responders have distinct characteristics, including severe upper-airway collapsibility and breathing control instability. The study aims to provide personalized treatment options for...
A cohort study found that participants with unfavorable long-term memory trajectories were less active and more sedentary, suggesting a link between cognitive change and later-life movement patterns. The study's results have implications for understanding the relationship between aging, cognition, and physical activity.
Researchers discovered proteins from Pseudomonas syringae bacteria can bind to artificial surfaces, leading to ice formation at higher-than-normal temperatures. This breakthrough enables the development of new applications like deicing, artificial snow, and cryo-medicine.
A precision experiment using XENONnT has placed the strongest constraints yet on collapse theories, which propose wavefunction collapse is a real physical process. The analysis found no excess radiation from these models, significantly narrowing the range of viable parameters.
A recent study by University of California - Davis researchers has identified a protein called DAXX that guides the packing and folding of DNA in sperm cells. This discovery could improve treatments for couples struggling with male infertility, as well as help understand how environmental factors impact offspring health.
Researchers have developed a new synthesis method that enables precise control over chemical reactions at previously inaccessible sites on molecules. This breakthrough enables targeted modifications to carbon-hydrogen bonds, playing a key role in developing new drugs, functional materials, and more efficient chemical processes.
Researchers developed a novel bioinspired nanocomposite for targeted immunoengineering and improved tendon regeneration. The KGN@PB@CM nanoparticles effectively modulated macrophage polarization, reduced inflammation, and promoted tenocyte differentiation, leading to enhanced tissue repair.
Researchers developed nanomotors cloaked in breast cancer cell membrane that utilize NIR light to target and kill cancer cells. The nanomotors release chemically generated reactive nitrogen species, leading to synergistic tumor treatment.
Researchers found that farmers and conservation groups share priorities on future uncertainty, collaboration, ecosystem-based approach, and creative management options. The study aims to improve dialogue and support effective management in the Klamath Basin and inform future river restoration efforts.
Researchers developed an AI-driven framework, HELIX, to predict RNA splicing and isoform usage with high accuracy. The framework integrates genomic sequence features with tissue-specific RBP expression profiles and outperforms existing methods in predicting splicing strength and isoform usage.
Dr. John L. R. Rubenstein has been recognized for his groundbreaking work on mammalian forebrain development, a structure critical to functions like cognition and perception. His research revealed the discovery of transcription factors directing excitatory and inhibitory neuron development in the developing forebrain.
Researchers found that combining ketamine with low-dose buprenorphine treatment can prolong its antisuicidal effects for at least a month. Patients who received this combination treatment showed greater and longer-lasting reductions in suicidality compared to those given a placebo.
This study investigates the effects of different spinal cord stimulation frequencies on brain networks in disorders of consciousness. It found that 5 Hz and 70 Hz triggered distinct network responses, with 5 Hz promoting rapid electrophysiological integration and 70 Hz favoring delayed hemodynamic and long-range network modulation.
A new study published at the ATS International Conference reveals that patients with COPD or pneumonia experience poorer outcomes at private equity-owned hospitals. Hospital-acquired deaths among pneumonia patients increased by 1 percentage point compared to non-private equity hospitals.
A USC-led study analyzed insurance claims data from 940 patients with ALK-positive non-small cell lung cancer to compare the effectiveness of five tyrosine kinase inhibitors. The results showed alectinib and lorlatinib as promising treatments, offering longer survival times and better treatment duration compared to other options.
Southwest Research Institute (SwRI) has expanded its ISO 14001:2015 environmental management certification to include multiple research areas. The internationally recognized standard supports proactive systems to reduce emissions and protect the environment, giving clients peace of mind about SwRI's commitment to stewardship.
A new framework models tumor, stroma, and immune-related compartments separately to predict treatment response in HER2+ breast cancer. The stromal compartment achieved the best performance, outperforming other methods.
The study found that methylene blue significantly enhanced stem cell proliferation and viability while reducing intracellular reactive oxygen species. MB also increased activation of β-catenin signaling, a central pathway involved in hair follicle regeneration, stem cell maintenance, and wound repair.
A new study proposes a comprehensive framework identifying distinct biophysical stewardship practices across three ecological levels. The authors argue that underrepresentation of Indigenous knowledge in conservation research and policy is detrimental to effective governance, and their framework aims to address this imbalance.
Mount Sinai physicians will offer expert guidance and resources to keep pickleball players safe and healthy at more locations than ever before. The partnership aims to promote physical and mental well-being, as well as boost longevity through pickleball.
Code reuse attacks exploit existing program components to inject malicious code, but PLaTypus restricts arbitrary transitions between libraries to prevent such attacks. This approach reduces the number of indirectly accessible functions by over 98% and causes less than 0.5% additional runtime overhead.
A study of 66 million GPS records reveals that racial minorities face longer travel distances to job sites, healthcare facilities, parks, and schools. The findings highlight the need for transit networks to prioritize social inclusiveness in future planning.
The ocean warming is causing a rapid shift from kelp forests to turf algae along the Maine coast, with increases in turf algae coverage up to 40% per year. The study reveals that these turf carpets are composed of diverse species, including invasive ones, and have distinct physiological characteristics.
A new study found that individuals in Los Angeles County are more likely to visit pharmacies in low-income areas, despite having one nearby, highlighting the role of sociodemographic factors in healthcare access. The research suggests that geographic access is necessary but not sufficient for healthcare needs.
Researchers propose a method to measure urban vibrancy by analyzing biodiversity and activity categories. The framework applies ecological concepts to urban planning, highlighting the importance of balancing activities in neighborhoods.
Recent advancements in animal models, organoid models, and bioengineered organoids have provided new tools for studying primary sclerosing cholangitis. These models replicate the effects of bile retention and inflammation, enabling studies of disease mechanisms, drug screening, and preclinical evaluation.
A systematic review of AI models for meningioma segmentation reveals that better model architecture is the key driver of improved performance. The top models achieved high accuracy and efficiency, while future research focuses on making them more generalizable and efficient for real-world clinical settings.
A new model combines text mining and machine learning to extract service-specific aspects and customer actions from online reviews. The model effectively identifies core technical issues and user love for a platform, enabling targeted decisions for improvement. Researchers validated the model using 231,705 online reviews of Roblox.
Researchers are analyzing paired original and recurrent breast cancer tumors to identify biological factors driving recurrences years after treatment. The TAILORx and RxPONDER trials have provided a large dataset of clinically annotated tumor samples, enabling the study of late recurrence and potential prevention strategies.
Researchers at Umeå University have developed new compounds that disrupt bacterial cell membranes and kill dormant cells, offering a promising alternative to existing antibiotics. The discovery is particularly effective against persister cells, which can survive antibiotic treatment and cause relapse of infections.
Researchers found that a common asthma drug can help fight aggressive cancers by blocking the CysLTR1 molecule. The study used mouse models and human tissue samples to demonstrate its potential in treating triple-negative breast cancer and other tough tumors.
A new study published in Circulation: Arrhythmia and Electrophysiology found that a smart-technology wearable wristband can automatically detect cardiac arrest with 92% accuracy. The device uses photoplethysmography algorithm to measure changes in blood flow, allowing continuous and unobtrusive monitoring in daily life.
Tidal wetlands are critical ecosystems that support biodiversity and protect against flooding, but their loss is accelerating due to human development and climate change. A new study using satellite data shows that extreme weather events are driving this acceleration, with tidal wetland areas shrinking by 7.5% in the US since 1985.
Bats use ultrasonic voices to perceive their surroundings with remarkable precision, actively manipulating sounds to enhance important signals. By controlling echolocation calls, they create a 'silent frequency zone' that improves hunting success in noisy environments.
Researchers at NYCU found that early brain activity contributes to the maturation of communication circuits, regulating Foxp2 expression. The study identifies a previously underappreciated circuit linking the ventromedial prefrontal cortex and striatum, which is active before vocalizations.
Seabirds are retreating into smaller areas of ocean and travelling further to find new places to live due to rapid climate warming. Scientists found that when temperatures rose quickly, seabirds did not shrink in size, but instead reduced their territories and traveled greater distances.
Researchers at VIB-VUB Center for Structural Biology identified a previously unknown fibrous network, 'sporesilk', a natural nanofiber net with remarkable properties. This molecular net clusters spores and toxin crystals into compact 'infection units', increasing insect-killing efficiency.
A new spider species, Theridion himalayana, has been discovered in the Indian Himalayas with 32 different color variations, or 'morphs', found across three locations. DNA analysis revealed a genetic variation of approximately 8.5% from its Hawaiian happy-face spider cousin.
A study of 43,000 Swedish politicians found that women are more likely to refrain from public statements due to fear of threats or harassment, especially on migration and gender equality. Politicians with an immigrant background also avoid making public statements, suggesting a need for increased voices and perspectives in policy debates.
Researchers mapped HuD-bound mRNAs across embryonic and adult mouse brains, finding shared biological pathways. The study suggests that adult neurons use an embryonic
Research finds that feeding on non-native plants during larval stage influences adult wing coloration and reproductive behavior in Fischer's Blue butterflies. Native plant hosts appear more yellowish and have lower ultraviolet reflectance, attracting more mates.
A study of 551,706 pregnancies in Ontario found that 8% were not screened for syphilis at all, while 79% were screened in the first trimester. The authors suggest that relying solely on traditional prenatal care models may not be sufficient to reach populations facing barriers to accessing care.
Researchers can now estimate genetic diversity of dolphins using environmental DNA (eDNA) from seawater samples, providing insights into population size and vulnerability to environmental changes. The study's findings suggest that repeated eDNA sampling can be used to monitor the health of dolphin populations.
Climate change is driving disease emergence in Canada by affecting survival and geographic distributions of pathogens, vectors, and animal reservoir hosts. Physicians should be aware of climate-sensitive diseases and advise patients to take precautions.
New research finds that low-dose buprenorphine given after a single ketamine infusion can sustain reductions in suicidal ideation in adults with major depressive disorder. The study showed a 76% reduction in suicidal ideation at week four, compared to a 43% reduction in the placebo group.
A global meta-analysis of animal behavior found that urban populations exhibit heightened boldness, aggression, exploration, and activity compared to rural counterparts. The findings highlight the need for urban planners to consider animal behavior in urban development.