Researchers assessed glucose levels, carbohydrate intake, and continuous glucose monitoring accuracy during the 2025 Poznań Marathon. Participants with type 1 diabetes completed the race with performance comparable to controls, highlighting the potential for safe marathon participation with proper glucose management.
A small study using continuous glucose monitoring devices found that sex is not associated with an increased risk of hypoglycaemia in adults with type 1 diabetes. The study's results suggest that blood sugar responses are bidirectional and influenced by pre-SI glucose level, BMI, and time of day.
The study suggests that a 2D carbon-based material, MAC, can efficiently produce hydrogen through a metal-free process. The material's disordered structure provides a broad range of active sites, which can enhance hydrogen production.
Researchers developed a multitask deep learning framework to predict how strongly a material adsorbs sulfur gases and how effectively it senses them. The approach accelerated the discovery of materials for gas detection and purification, highlighting specific material candidates with strong sensing responses to toxic gases.
Researchers have developed a fluorescent sensing platform that can detect uranyl ions at very low concentrations while producing a color change that can be analyzed with a smartphone. The probe achieves ratiometric detection with built-in self-calibration, providing accurate quantification of uranium contamination in water.
Researchers detected a short-lived bulge at the volcano, attributing it to a million cubic meters of magma pouring into an existing magma reservoir. The finding demonstrates the effectiveness of Virginia Tech's early-stage alert system for volcanic activity.
A UCF researcher is using genomics, ecology, and long-term field monitoring to better understand how genetic rescue can help recover imperiled species. The project involves translocating Florida scrub-jays to a new site to increase genetic diversity and improve population health.
A new radiotracer, 18F-FDG PET/CT, has been shown to be highly effective in detecting rare and aggressive kidney cancer, renal medullary carcinoma (RMC). The tracer identified lesions in 98% of RMC patients and led to a change in treatment plan for 21% of patients with active disease, highlighting its potential to improve patient care.
Researchers identified 3,775 proteins in red blood cells and mapped thousands of physical interactions, revealing a dynamic network that adapts quickly to low-oxygen conditions. The study provides new insight into how red blood cells respond to high-altitude exposure and strenuous exercise, as well as pathological hypoxia.
Researchers found that the loss of the Y chromosome in healthy-seeming tissue can serve as an early indicator of cancer development. The study analyzed 1,000 tissue samples from 405 men and discovered that Y chromosome loss increased in normal tissue adjacent to tumors, particularly in organs like the colon, rectum, and esophagus.
A machine learning model accurately predicted healthcare workers' psychological resilience with 75% accuracy during the COVID-19 pandemic. The study identified stress, anxiety, and depression as key factors weakening resilience, while coping strategies like social support and meditation were associated with greater resilience.
Research from Ohio State University found that students with CPS contact are more likely to miss school and feel disconnected from their schools. Despite school connectedness interventions, these students still face attendance gaps, emphasizing the need for a broader toolkit addressing poverty, housing, and health disparities.
The 12th World Sustainability Forum (WSF-12) recognized scientific excellence through Oral Awards and Poster Awards, celebrating outstanding research contributions. The MDPI Sustainability Foundation Awards honored three researchers for advancing sustainability science and delivering meaningful societal impact.
Researchers at Karlsruhe Institute of Technology (KIT) have developed new ways to address the growing demand for fast and efficient data exchange. They have created photonic microchips and optical bridges that enable the economical production of optical systems for data networks, data centers, and artificial intelligence.
Researchers have found 'plasticorals', coral rubble fused with plastic, on the shores of vulnerable coral reefs in Okinawa, Japan. This discovery highlights a potential threat to critical marine environments, as plastic pollution can disrupt coral propagation and harbor coral pathogens.
The new smart agriculture research center at Nottingham Trent University features cutting-edge technologies for smart farming and sustainable food production. The facility will harness innovative methods to assess how to provide nutritious and fast-growing fresh food despite unfavorable weather, soil, and water conditions.
A research team developed an AI framework that identified cannabidiol as a repurposable lead for ischemic stroke therapy. CBD showed promise in reducing ischemic brain injury and promoting vascular repair through the NRF2/BMAL1 signaling axis.
Researchers isolated two photosynthetic bacteria from pond water in Pakistan and tested their ability to degrade pollutants in sewage. After seven days of treatment, the bacteria reduced biochemical oxygen demand and chemical oxygen demand, improving water quality.
Researchers found a major increase in the use of MRI before prostate biopsy, with usage rising from 14% in 2017 to 64% in 2026. This shift is closely tied to the publication of major trials and the adoption of guidelines. The study suggests that MRI use is becoming more widespread, especially among men with prior negative biopsies.
New VCU research found that individuals with trans identities experience psychological distress from anti-transgender laws, even in states with trans-friendly laws. The study also highlights the importance of individual support systems and societal support in mitigating psychological distress.
Engineers at Washington University in St. Louis have created renewable carbon fiber from waste lignin, cutting production costs by 25% and reducing carbon emissions substantially. The new process involves deploying single-walled carbon nanotubes to improve performance and align crystallization chemistry.
The journal welcomes leading researchers with expertise in hematopoietic and muscle stem cell biology, advancing understanding of stem cell research in health and disease. Drs. Bonnet and Relaix bring significant breadth of expertise and commitment to rigorous science, enhancing Stem Cell Reports' impact.
ARDD 2026 brings together global pharmaceutical executives, biotechnology leaders, regulators, investors and researchers to discuss aging biology, clinical development, artificial intelligence and pharmaceutical R&D. The conference features senior leaders from top pharma companies, FDA representatives and XPRIZE Healthspan finalists.
A targeted quality improvement campaign by University of Cincinnati emergency medicine physicians safely reduced unnecessary head and cervical spine CT scans in low-risk trauma patients, saving patients $6.2 million in healthcare costs and avoiding significant radiation exposure. The campaign, which included continuing education sessio...
A preclinical study found that SIRPα, a protein regulating immune cells, helps triple-negative breast cancer cells spread to the brain and weaken the immune response. Higher levels of SIRPα were associated with poorer outcomes in patients with TNBC, which is an aggressive form of breast cancer prone to brain metastasis.
Giant salamanders play a significant role in freshwater ecosystems, while indicator species selection can aid in monitoring biodiversity. Subterranean animals, like salamanders and crustaceans, have unique internal biological clocks and rhythms, offering insights into adaptation to dark environments.
Researchers analyzed over 862,000 adults with new neck pain or headache and found no increased risk of cervical artery dissection among those receiving chiropractic care. The study suggests chiropractic spinal manipulation is safe for neck pain treatment, but clinicians should remain alert to warning signs of artery tear.
A study published in Nature Astronomy found that catastrophic collisions on icy moons barely disturb hidden oceans, offering new insights into life beyond Earth. The research suggests that moon sizes play a bigger role in determining a collision's aftereffects, with larger moons potentially thickening existing oceans.
Researchers at Gladstone Institutes have discovered how SARS-CoV-2 protein ORF8 hijacks immune cells to cause hyperinflammation, leading to severe lung damage. Blocking ORF8 reduces lung inflammation and damage in mice infected with SARS-CoV-2, offering a promising new path for developing treatments.
Researchers have discovered a gene, Irx5, that enables blood cancer cells to evade treatment by boosting survival protein levels. By activating specific genes using CRISPR activation tool Partita, the team also identified new potential treatment targets for aggressive lymphoma.
Researchers have engineered a new material with exceptional stiffness and low thermal conductivity, outperforming any material found in nature. The material can be printed as a thin film at large scales, making it suitable for various applications such as cookware, electronic devices, and space travel.
Scientists developed adenine base editing to correct a genetic mutation causing hereditary motor neuron disease. The therapy successfully alleviated neurodegeneration in a mouse model and patient-derived organoids, offering hope for precision gene therapies to address neurodegenerative diseases.
Researchers from SUTD developed a control method that enables a one-motor flying robot to anticipate its next movements and track complex paths more accurately. The approach, described in a study, outperformed a benchmark controller in reducing positional errors by up to 39.5% on certain trajectories.
Researchers created a photocatalyst that uses natural seawater to achieve high solar-to-hydrogen efficiency, with chlorine ions playing a key role in boosting charge separation and reaction kinetics. The system produced hydrogen selectively from water oxidation, with no byproducts, and showed dynamic solar-responsive behavior.
University of Würzburg researchers have developed a simulated laser laboratory in virtual reality, enabling students to learn how to handle laser radiation safely. The software has been recognized with the German Physical Society teaching award and is available for free on the developers' website.
Researchers developed a perovskite/silicon tandem solar cell with a record voltage of 2.014V and 34% efficiency. The nano-scaffold innovation uses zirconia nanoparticles to improve perovskite growth and suppress interface recombination.
Global mortality and disability-adjusted life-year (DALY) burdens increased from 1990 to 2021, with neurological disorders showing the largest increase in mortality rates. Non-communicable diseases, particularly cardiovascular diseases, dominated DALY rates, while population growth and ageing contributed to changing disease burdens.
Researchers found that people with power are more readily blamed for wrongdoing, as others perceive them as having an advantage and being able to 'get away with anything'. This study analyzed over 100,000 Reddit conflicts and four experimental studies to confirm this pattern.
This study compares three flow cytometers for characterizing nanoparticles and extracellular vesicles. The results show that sensitivity varies between instruments and that sample concentration affects particle discrimination. The study provides practical guidance for selecting detection strategies and sample concentrations.
A new study sheds light on the rescue of approximately 30,000 priceless artifacts from the Deir ez-Zor Museum during Syria's civil war. The operation, led by Professor Maamoun Abdulkarim, demonstrates the importance of decision-making, institutional resilience, and trust in protecting cultural heritage during wartime.
Research reveals that positive electric fields better understand the plant's physiological network, promoting growth and improving photosynthetic efficiency. The study found that +HVEF enhanced stomatal conductance, increased chlorophyll content, and activated key photosynthetic enzymes.
A study reveals that adult chimpanzees, particularly mothers, facilitate tool use and transfer in young ones to acquire skills. The researchers found that mothers use teaching methods, such as passing tools and fruits, to help their offspring learn tool-use behaviors. The study also highlights the importance of social learning mechanis...
Research suggests that giving international students agency in the classroom leads to deeper learning, collaboration, and reflection. Students valued autonomy and collaboration, while also needing guidance from teachers to ensure successful learning outcomes.
A study published in Japanese Psychological Research found that bowing motions are interpreted consistently within each cultural population, regardless of racial and physical appearance. Among Japanese participants, bowing was found to increase attractiveness ratings substantially, whereas among participants from other countries, the e...
Researchers develop attitude-controllable radar image generation method using ControlNet, achieving better SSIM, PSNR, and FID scores than existing methods. The method reduces image entropy and generates clearly contoured images with precise control over elevation angle.
The study found that AI adoption has increased, but unevenly, with knowledge-intensive occupations and higher-educated employees benefiting most. However, there is a risk that existing inequalities will become further entrenched without targeted support measures.
Thermochromic smart windows reduce energy use and improve comfort by regulating temperature and solar heat. The technology has limitations, including material stability and climate dependence, but has potential for climate-resilient buildings.
A new study proposes a detailed public policy plan to meet Catalonia's needs in a resilient manner while respecting planetary boundaries. The report, part of the REAL post-growth research project, analyzes potential alternatives and quantifies resources required by current modes of living and production.
Researchers at Pennington Biomedical Research Center have identified a brain mechanism that may help explain how pregnancy changes the motivation to seek certain highly palatable foods. The study found that serotonin neurons in the dorsal raphe nucleus become less active during pregnancy, increasing food-craving-like behavior in animal...
The Global Virus Network has confirmed H5N1 detections in several Australian mammal species, including sea lions, fur seals, foxes, and dolphins, in a growing range of mammals. Scientists are monitoring these infections for changes in the virus and evidence of transmission between mammals.
A new study identifies five recurring themes in European flood events: urbanization, climate-induced extremes, and inadequate governance. The research emphasizes the need for rethinking urban development in flood-prone areas and integrating flood-risk information into urban planning.
Researchers discovered that tiny wrinkles in graphene can change its electrical properties, revealing flexoelectricity. The team found that the sharpness of the wrinkles was more important than their size, allowing for stronger electrical charge separation and potential applications in sensing and electronic devices.
Researchers are using AI to model complex turbulent flows, including wind, aerosols, and combustion, to quantify uncertainty in foundation models. The project aims to create a physics-constrained AI foundation model for complex flows important to energy systems.
Researchers identified a link between B cell activity and immunotherapy-related colitis, a common side effect of cancer treatments. Higher B cell levels before treatment were associated with increased colitis risk, and depleting B cells reduced colitis severity.
Researchers at Harvard and Georgia Tech have developed RLE-Bench, a benchmark that tests AI coding agents' ability to engineer physical robots. The benchmark contains 48 tasks that test the agent's ability to perform engineering work required to build and operate robotic systems, including control and perception algorithms, designing r...
A study of 3,895 participants found that higher cortisol levels, particularly in Black individuals, were associated with cognitive decline. Cortisol patterns varied by race, with Black participants showing lower overall levels and less change throughout the day.
Researchers at Concordia University have developed a new doping method that can create up to 100 times more mobile electrical charges in organic semiconductors, potentially making the material much more conductive. The degradation-assisted doping approach uses Lewis acids to break down and recycle dopants, improving the performance of ...
This technology optimizes the structural design and placement of barrier materials to enhance light-signal transmission in photonic integrated circuits. It improves the deposition and manipulation of silicon carbon nitride and silicon nitride, leading to enhanced PIC reliability and longevity.
MyQL is an AI-powered tutoring system that integrates course material, interactive learning, and experiential learning to foster practical, hands-on learning. The platform guides students step-by-step through material, encouraging critical thinking and collaboration with AI.
The AI-driven system evaluates patent originality, marketability, and prior art analysis through integrated data processing and semantic analysis technologies. It incorporates third-party APIs and a Product-Market Fit scoring engine to assess commercial viability and forecast market relevance.
New research in nuclear medicine advances detection and treatment of clear cell renal cell carcinoma with high accuracy, while SSTR antagonists show potential for imaging and treatment of neuroendocrine tumors. Alternative beta-emitting radionuclides are also being explored for targeted radiopharmaceutical therapy.
The AgentHeart platform provides continuous cardiovascular monitoring, seamless integration into existing workflows, and real-time actionable guidance. It reduces diagnostic delays, improves clinical trust, and supports continuous clinical reasoning, ultimately aiming to transform cardiac healthcare practices.
This technology enables compact and efficient power electronics by integrating bidirectional voltage blocking in a single device, addressing longstanding limitations in SiC MOSFET designs. The device features a novel unit-cell structure and Schottky diode integration, significantly reducing chip area and improving manufacturing yield.
This technology uses specialized plants and soil treatments to remove or contain PFAS chemicals from soil and water, making cleanup safer and more effective at contaminated sites. The approach combines mobilization, stabilization, and seed selection strategies to optimize PFAS removal or containment.
The Cross-Cultural Leadership Story Puzzle Game is an interactive, role-based platform that simulates authentic workplace challenges, encouraging cross-cultural communication and collaboration. AI-supported assessment provides personalized feedback, facilitating knowledge retention and improvement of leadership competencies.
SafeSeal embeds identifiable marks in LLM outputs while preserving content quality and robustness against removal attempts. It achieves this through named entity recognition and context-aware synonym replacement, ensuring high semantic similarity and entity preservation.
GrantsMate, an AI-driven research support platform, streamlines research workflows by integrating funding discovery, collaborator identification, and institutional policy guidance. The platform provides personalized recommendations and a conversational interface to simplify research administration and improve funding prospects.
Researchers at the University of Tokyo have discovered a rare, hot Jupiter with an eccentric orbit that provides a unique opportunity to study this class of planet. The planet, TOI-1355 b, orbits its star in just two Earth days and will soon disappear from view due to its rapidly changing orbit.
A new book proposes that smallholder farmers, who already produce 30% of the world's food, could meet humanity's additional food needs by 2050 while restoring nature. Regenerative agriculture and agroforestry practices can offset CO2 emissions and improve soil health.
The new guidelines, developed by leading experts, focus on improving sepsis care by strengthening systems for diagnosis, treatment, prevention, and quality improvement. Emerging technologies, such as next-generation diagnostics and artificial intelligence, are also being explored to enhance sepsis care.
The journal refines its evaluation criteria to emphasize translational impact, external validation, and actionable implementation in healthcare environments. Submissions will be evaluated based on real-world clinical applicability and systematic implementation of informatics solutions.
The new textbook, 'From Code to Cloud: Developing Web Applications,' brings together the work of NJIT professors Maura and Fadi Deek and alumnus Wei Yao Ph.D. '24, in completion of a project initiated by late professor James McHugh. The book emphasizes fundamental concepts needed to understand web application development, covering topi...
Intracortical microstimulation (ICMS) evokes perception and plasticity in brain-computer interfaces, creating structured sensory information and potentially guiding behavior. The technology induces plasticity-like changes in cortical networks, with implications for neural repair and repair.
Researchers at Delft University of Technology developed a lightweight whisker-based tactile sensor that enables tiny drones to navigate and explore their surroundings through gentle touch. The system uses artificial whiskers inspired by rodent vibrissae to provide continuous feedback about the environment during contact.
Researchers found that higher nighttime light exposure was associated with shorter, less efficient sleep and more nighttime wakefulness in people with schizophrenia. The study suggests that reducing unnecessary light in bedrooms could provide a low-cost approach to support sleep management.
Researchers found early solar system bodies were 83-92% chondrules, with little icy dust. Chondrules, found in primitive meteorites, were being sorted and incorporated into solid bodies from the start.
Researchers found that the human brain consists of two ancient nervous systems, one regulating vital functions and the other enabling human distinctiveness. This discovery opens new avenues for studying devastating brain diseases and could help grow brain cells in the laboratory.
New research shows wheat is more sensitive to heat waves before flowering, but later heat waves reduce grain weight after an early heat wave. Sequential heat waves may also provide 'priming' protection against later heat waves.
Researchers from Kyushu University used high-power lasers to recreate magnetic reconnection in a controlled environment. Their study shows that reconnection rates are governed by local physics, not plasma properties, providing experimental benchmarks for testing theoretical models.
Researchers at KRICT developed a method to turn hemp hurd waste into a reinforcing material, improving biodegradable film strength by 26% and reducing moisture and oxygen barrier failures. The technology could be applied to other large-volume agricultural residues, such as soybean stalks and rice straw.
Research shows ultrasound stimulation can reduce passive stiffness in the soleus, a deep calf muscle, suggesting potential for non-invasive management of deep muscle stiffness. The technique also shows promise for preventing sports-related muscle injuries.
A large-scale study found that chronic stress triggers hidden inflammation in the heart, leading to structural changes and increased risk of heart attacks and stroke. Higher levels of inflammation were associated with socioeconomic disadvantage, psychological distress, and established risk factors like smoking and excess body fat.