Brightsurf delivers daily science news discoveries, articles, and the latest scientific breakthroughs. Your trusted source for science news today, covering nature news, science & technology, and scientific discoveries from leading research institutions worldwide.
Researchers found that biochar nanoparticles can deliver nitrogen to soybean plants, increasing grain production and nutritional quality. The nanoparticles improved grain numbers by 35-45% and grain weight, while also increasing amino acid contents.
The AI tool, GenStrain, uses generative AI to learn from DENSE MRI scans and apply that knowledge to standard cine MRI scans, helping doctors choose the pacing therapy most likely to benefit individual patients. This could lead to better cardiac care and patient outcomes for the 6 million Americans living with heart failure.
Rupa Valdez has been elected a fellow of the American College of Medical Informatics for her work on designing systems and technologies to support people's health outside traditional clinical settings. Her research focuses on human factors engineering, cultural anthropology, and health informatics to understand how social networks, phy...
A University of Florida researcher examines the tools and communities that produce AI-generated nude images, identifying resources and knowledge shared by malicious actors and potential intervention strategies to combat the creation and dissemination of nonconsensual intimate imagery. The study found that individuals called 'educators'...
A new study led by researchers at the University of Maryland School of Medicine found that medication doses for opioid use disorder do not affect withdrawal symptoms in newborns, challenging a common concern. Maintaining treatment is essential for pregnant patients to reduce the risk of relapse and overdose.
A study by the University of California, Davis, found that adding crushed shells to sand increases the growth rate of Pacific littleneck clams and reduces the negative effects of ocean acidification. The researchers discovered that shell hash alters the water chemistry, creating a more favorable environment for shell growth.
A small mechanical squeeze can alter the magnetic behavior of altermagnet materials, suggesting a new way to control magnetism and electron flow. This discovery could advance spintronic technologies, enabling faster wireless communication and quantum computing.
A new study from NYU Abu Dhabi discovered that coral-associated bacteria produce steroid hormones that strengthen coral immunity during thermal stress. These hormones, including testosterone and progesterone, help corals mount a stronger immune response to heat stress, increasing survival of coral cells.
Researchers found that overactive platelets slow T cell activity, contributing to tumor growth, and blocking the PAR4 receptor reverses this suppression, but only in females. The study suggests a molecular bridge between the clotting system and hormonal environment, which may explain sex differences in cancer response.
A study led by University of California, Riverside researcher Joy Xiang identified new targets for coronavirus antiviral drugs by mapping RNA-protein interactions. The researchers found that disrupting specific interactions between the RNA-dependent RNA polymerase and the nucleocapsid protein significantly reduced viral replication. Th...
Researchers developed nanoparticles with a customized dose of cancer antigens that can provoke a strong immune response against tumors. By controlling the density of the antigens, they created a vaccine that prevents the development of colon tumors in mice, paving the way for personalized cancer vaccines.
A new study challenges the biophilia hypothesis, suggesting that attraction to nature and aversion to specific creatures may represent distinct psychological systems. Children's fear of certain animals, such as snakes, did not necessarily deter their interest in biodiverse environments.
A Cornell University study finds that replacing DEI terminology with alternative language can improve Republicans' favorability toward diversity training. The researchers showed study participants various DEI training presentations and articles, using different language to frame the training content, and found that Republicans reported...
Researchers from IIT Gandhinagar found a significant reduction in water availability in the Ravi River, with median discharge decreasing by 26% after the Ranjit Sagar reservoir began operating. This change has implications for agriculture, biodiversity, and ecosystem functioning in the region.
Šimašius was recognized for raising Vilnius's profile as a center for optics and photonics, and promoting Lithuania's laser industry as a strategic asset for the city. He also championed the companies and researchers behind the industry, supporting science education and private investment in science and talent.
Researchers have grown glioblastoma organoids in space, which more closely resemble human tumors than those grown on Earth. The space-grown organoids showed a more immunosuppressive tumor microenvironment and higher levels of proteins associated with aggressive GBM biology.
Researchers traced herpes simplex virus 1 infection progression in human skin organoids, revealing differences in virus spread among skin cell types. They found that dermal fibroblasts and hair follicle cells exhibited intrinsic resistance to the virus, and that immune signaling molecules play a crucial role in controlling infection.
A new study found that overtraining keeps dopamine levels in the brain elevated during rest, potentially linking to symptoms like anxiety and sleep disturbances. The research, conducted on mice, showed that dopamine remained elevated for 48 hours after the performance test during the mice's rest phase.
The Fireside Database provides a massive dataset of 25,419 psychedelic experiences recorded through peer support hotline interactions. Psilocybin dominated 59.9% of reported interactions, with cannabis ranking highest in distress rates at 47.2%, according to a new study.
The Fireside Project has published the largest-ever dataset on real-world psychedelic support interactions in Science Advances, analyzing 25,419 interactions and 2,777 post-interaction surveys. The study found that psilocybin was the most commonly reported substance, and seeking help during or after an experience was more predictive of...
A new study suggests that the true scale of global wildlife trade may be far greater due to major gaps in trade and wildlife collection data. The research estimates that over 107,000 species are used and traded worldwide, more than double previous estimates of 50,000 species.
Researchers found that treatment reorganized immune cells and changed the behavior of macrophages, immune cells that can support or suppress an immune response. The study suggests that creating an environment where different immune cells can work together against cancer is crucial for effective immunotherapy.
NTU Singapore and Google are expanding their partnership to accelerate AI adoption across education, research, and workforce readiness. The collaboration will support faculty training, professional certification, and region-specific AI initiatives, while advancing frontier scientific research and AI safety.
The book examines Chañar Brea Gum's composition, structure, and functional properties, highlighting its potential in food science, biotechnology, and pharmaceutical research. It explores various applications, including food products, edible films, and pharmaceutical formulations.
Researchers investigated the effects of early-gestational maternal immune activation on placental development, revealing persistent structural remodeling, sexually dimorphic metabolic adaptations, and compensatory extracellular matrix responses. ITGB1 was identified as a candidate mediator of placental adaptation to inflammatory stress.
A partnership between I AM HYDRO and Tallinn University of Technology developed an AI-based fish detection system, finding fish in hours of footage and improving species identification. The technology also addresses the challenge of adapting models to different water conditions and locations.
The book explores intelligent algorithmic systems in healthcare, covering topics such as patient flow optimization, AI-driven resource allocation, and blockchain-based security. It provides insights into developing efficient, secure, and scalable healthcare systems through the use of intelligent algorithms.
The study found that ocellated lizard populations adopt different strategies in response to rising temperatures, with 'generalist' lizards showing greater resilience. This is crucial for reptiles, which depend on external heat sources and are unable to maintain body temperature like mammals and birds.
The Cranfield Future Energy Laboratories will develop and test low-carbon technologies, including sustainable fuels and hydrogen systems. Collaborative workspaces and innovation areas will drive innovation and overcome technical challenges.
A rare case of early-onset Parkinson's disease reveals molecular changes in platelets associated with disease progression. The study identified changes in gene expression in platelets, including those involved in mitochondrial function and protein synthesis, providing insights into molecular processes involved in disease progression.
Pioneering linguist Lorenzo Dow Turner's 1935 field recordings of Louisiana Creole have been analysed, shedding light on a uniquely American language at risk of extinction. The recordings contain linguistic diversity and provide insight into the language's development over time.
Researchers at Heriot-Watt University have successfully linked two telescopes together using a tiny glass chip, enabling the observation of celestial objects in extraordinary detail. The technology has the potential to transform the design of future astronomical instruments, making them smaller, more robust, and easier to upgrade.
Caloric cooling technologies have made significant progress, with devices achieving cooling powers exceeding three kilowatts and mechanically driven prototypes surpassing the one-kilowatt mark. However, gaps remain between material performance and actual cooling efficiency, particularly in terms of durability and energy consumption.
Researchers have discovered a previously hidden gene in purple pak choi that unlocks its anthocyanin richness, a trait that boosts nutritional value and health benefits. The gene, BraMYB114, was borrowed from a distant relative, Brassica carinata, through natural hybridization, solving a long-standing mystery in Brassica genetics.
Weaker rock in mountain landscapes erodes three times faster than harder rock, challenging current understanding of erosion and carbon dioxide release. The study also suggests that geologists and atmospheric scientists may be underestimating CO2 contributions from the Earth's rocky places.
Researchers have made significant advancements in nuclear medicine, improving treatment outcomes for prostate cancer, detecting cancer recurrence, and predicting treatment outcomes. Studies have shown that combining imaging methods, such as PET/CT and MRI, can improve detection of prostate cancer, while diagnostic scans may predict tum...
Researchers have discovered a lncRNA axis involving RUNX2, LncRNA-ROD, and QKI that regulates osteoclast differentiation and alveolar bone remodeling in cleidocranial dysplasia. This axis is crucial for understanding the pathogenesis of delayed tooth eruption and may offer a therapeutic target for eruption disorders.
Researchers at Boston University School of Medicine are creating a new model to study Down syndrome, focusing on prenatal and postnatal mechanisms in the complex brain. The trisomic porcine model aims to accelerate understanding and develop therapeutic approaches for debilitating co-occurring conditions.
Researchers have discovered that norrin treatment can prevent vision loss in diabetic rats by preserving healthy blood vessels and reducing nerve cell death. This breakthrough has significant implications for the development of new therapies for patients with diabetic retinopathy.
A new UiO-66 catalyst with ligand defects enables the direct oxidation of methane to acetic acid under mild conditions. The catalyst achieved high selectivity and yield of acetic acid, and exhibited exceptional stability.