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.
National Academy of Engineering President Tsu-Jae Liu presents AI as a tool to expand engineers' problem-solving capacity and develop innovative solutions. The editorial calls for multidisciplinary education integrating AI while addressing its limitations and societal implications.
A new study reveals that natural disasters lead to a 69% spike in public protests across Latin America. Smaller communities tend to face the longest economic recoveries, with damage persisting for up to four months.
A study of 12,281 adults from 673 European sites over 10,000 years reveals a male bias in high meat consumption deciles across all eras. The results highlight significant gender disparities in access to animal proteins, suggesting root causes in food taboos and social norms.
In a study, university students chose to allocate harm to groups rather than individual people to avoid unfairly targeting one person. Brain imaging suggests mentalizing and valuation networks play a role in this moral decision-making process.
A secondary analysis of the ANGEL-ASPECT trial found EVT to be beneficial for patients with anterior-circulation LVO and a large ischemic core and absent-to-moderate white matter lesions. In contrast, those with severe WMLs showed less pronounced benefits, suggesting uncertainty about EVT's efficacy in this subgroup.
Researchers propose using electric vehicles as a backup power source for tropical cities plagued by short-lived thunderstorms. By connecting cars to the grid, they can absorb energy shortages and recharge when the sun returns. This approach reduces transmission line loads and stabilizes the grid.
Researchers found that the moon's oldest and darkest craters are also where ice has been detected, suggesting a continuous accumulation of water over billions of years. The team's findings rule out a massive comet impact as a source of water on the moon.
A study suggests that integrating wind and solar power into Ecuador's energy mix can prevent energy crises caused by droughts. The researchers found that large-scale wind and solar farms could increase the availability of hydropower, reducing the need for fossil fuels during dry periods.
The partnership aims to boost conservation impact by harnessing advanced digital technology and biobanking techniques, focusing on three core areas: knowledge transfer, innovation, and student engagement. This collaboration seeks to address pressing environmental challenges such as biodiversity threats and emerging pathogens.
Global air pollution mortality rates decreased by 45% between 1990 and 2019, with 52% of the decrease attributed to reduced vulnerability, such as improved healthcare access and poverty reduction. Integrating healthcare improvements into air quality strategies is crucial for protecting vulnerable populations.
Researchers at Umeå University have discovered a key protein that helps cancer cells survive treatment by blocking apoptosis. The study provides a deeper understanding of how proteins interact within the cell, which could lead to new cancer therapies targeting Bcl-2 and its protective function.
Researchers discovered that neuronal nitric oxide synthase drives neuroblastoma through the mTOR signaling cascade. Treating cancer cells with a selective inhibitor called BA-101 collapsed tumor growth in mice with striking force, and silencing the nNOS gene also led to significant results.
Researchers at ISTA's Materiali Molli Lab used E. coli bacteria to create an active bath that propelled sticky colloids into gel-like aggregates, rotating clockwise due to the bacteria's twisting motion. The study revealed that hydrodynamic interaction plays a key role in driving motion through the counter-rotation of body and flagella.
A study of 3,959 healthy Japanese workers found that longer working hours, including unpaid care and domestic work, are associated with a higher risk of nonrestorative sleep and poor mental health in women. The researchers call for policy changes to address time poverty and promote gender equality.
A new study published in JCOM finds that images of GMOs tend to reinforce pre-existing attitudes, amplifying polarization rather than changing minds. The study used a representative sample of the US population and found that even positive images could make people who already supported GMOs more positive, while making skeptics and uncer...
A new survey by Ohio State University Wexner Medical Center finds that only 42% of Americans are open to using AI in their healthcare, down from 52% in a previous survey. The decline in trust is attributed to concerns about AI's accuracy and the potential for it to replace human judgment in medical decision-making.
A decade-long analysis reveals a significant gap in solo female Irish artists reaching number one on charts, but data-driven intervention has led to a shift in Brit Awards nominations. The study highlights the impact of commercial mechanisms like airplay on public recognition and industry trends.
A landmark study of 100,000 Queensland residents found that the incidence of second primary invasive cutaneous melanomas has plateaued after a decades-long rise. The stabilization is attributed to the cumulative impact of long-running sun safety campaigns and increased skin cancer surveillance.
Researchers found that Jupiter's strong magnetic field created a cavity in its circumplanetary disk, which captured the largest four moons, including Ganymede. In contrast, Saturn's weaker magnetic field failed to form a cavity, resulting in only one large moon, Titan. This discovery provides insight into the formation of satellite sys...
A team of researchers from Pohang University of Science & Technology has identified the underlying cause of water's unique properties, solving a fundamental mystery in science. They have observed water's liquid-liquid critical point, which marks the transition from two distinct liquid states into a single supercritical liquid state.
A collaboration between the University of Maryland and University of Concepción has discovered a previously unknown communication chain involving astrocytes and tanycytes that controls behavior. The study suggests that targeting the HCAR1 receptor in astrocytes could offer a novel approach to treating eating disorders.
Christof Koch argues that classical metaphysical frameworks like idealism and panpsychism should be reconsidered due to current scientific methods. He advocates for Integrated Information Theory, which posits that any system with high integrated information possesses subjective experience.
A study of 50 datasets from over 1,000 individual parcels of tropical and subtropical forest found that avian species richness declines when habitat patches are surrounded by inhospitable areas. In contrast, modest tree cover in the surrounding landscape significantly increases the conservation value of small forest fragments.
University of Utah researchers develop framework for assessing varying levels of automation in psychotherapy, highlighting the importance of weighing risks and benefits. They explore how automation can support therapists without replacing them, using large language models to capture core components of treatment and provide feedback.
Researchers reveal that immune system's T cells travel to the prostate to provide long-term protection against infections. Harnessing these disease-fighting cells could lead to new therapies for prostate cancer and inflammatory conditions.
A new blood-based biomarker has been discovered to help identify individuals at higher risk of developing cancer in people with Lynch Syndrome. The biomarker uses immune signatures detected in blood samples to provide unique characteristics that can detect cancer risk, allowing for early detection and personalized surveillance.
Researchers developed a new blood test combined with AI that can identify early cases of leprosy before severe symptoms appear. The test analyzes antibodies to the Mce1A antigen and shows promise for strengthening diagnostic screening in public health systems.
Chenshuang Li, a young investigator at the University of Pennsylvania, has been recognized for her contributions to craniofacial tissue development and regeneration research. She received the prestigious IADR Distinguished Scientist Young Investigator Award in 2026.
A new study from Oregon State University has found a way to treat both lung cancer and associated muscle-wasting cachexia using lipid nanoparticles. The treatment involves loading the nanoparticles with follistatin messenger RNA, which triggers cells to produce the protein, promoting muscle tissue growth while inhibiting tumors.
A large study funded by the National Institutes of Health's ECHO Program found that prenatal smoking is associated with behavioral and mental health challenges in children. The study examined thousands of children across the U.S., identifying periods when exposure may be most impactful.
A study published in Ecology Letters found that similarity in environmental conditions predicts local food web similarity across a continent. The researchers used satellite images and network analysis to identify habitat fragmentation and vegetation amount as major factors in shaping food webs.
Researchers highlight biochar's ability to outperform conventional materials in driving chemical reactions that break down pollutants and support energy-producing microbial processes. Biochar's intrinsic redox properties enable it to act as an electron shuttle, accelerating reactions.
Researchers developed a new source-detector configuration and layered tissue models to improve fNIRS data interpretation. The approach separated superficial and cerebral contributions with high accuracy, revealing dominant brain responses with minimal scalp influence.
Pekka Vallittu, a renowned expert in biomaterials, has been recognized for his outstanding contributions to dental health. He is the first from Finland to receive this prestigious award, which acknowledges his groundbreaking work on biocomposites and bioactive materials.
Hom-Lay Wang, a renowned periodontist and University of Michigan professor, has received the prestigious IADR Distinguished Scientist Award. He was recognized for his extensive contributions to periodontology and oral implantology through numerous publications, teaching, and research.
Hal Duncan, a Professor and Consultant in Endodontics at Trinity College Dublin, received the 2026 IADR Distinguished Scientist Award for his outstanding research contributions in pulp biology. His work focuses on translational pulp biology and applied vital pulp treatment using epigenetic modifications.
Xuesong He, a professor at ADA Forsyth, has been recognized with the 2026 IADR Distinguished Scientist Award for his groundbreaking research in oral biology. His work has greatly advanced our understanding of microbial ecology in the human mouth and its connections to various diseases.
A multidisciplinary research team at Texas A&M University has developed a faster and more accurate test for determining the risks of airborne chemicals to human lungs. The study uses lab-grown lung cell models and found that common pollutants like acrolein and formic acid can damage respiratory barriers.
A new study reveals that combining biochar and compost can restore urban soil health, but only under the right conditions. Fungi play a crucial role in determining success, and their diversity is linked to improvements in soil health.
Falk Schwendicke, a renowned researcher, has been awarded the 2026 IADR Distinguished Scientist William H. Bowen Research in Dental Caries Award for his groundbreaking work on caries detection and management. His research, including AI-assisted caries detection, has set new standards for clinical research in this field.
Mary C. Farach-Carson, an internationally recognized leader in extracellular matrix biology and salivary tissue engineering, has been awarded the IADR Distinguished Scientist Award. Her research reveals key functions of ECM components in organizing stem/progenitor cell microstructures and guiding cell migration.
A study of young adults treated in emergency departments found that a firearm-specific risk screening tool, SaFETy score, can predict the risk of interpersonal firearm violence. The findings support the value of the SaFetY score for screening young adults for firearm risk who present to emergency departments.
Researchers found that biochar can actively regulate the movement of antibiotics in soil, reducing cumulative fluxes by up to 15%. Biochar creates a concentration gradient at the interface between macropores and surrounding soil, pulling contaminants into the soil matrix for retention.
Kazuyoshi Baba, a renowned prosthodontist, has been recognized with the 2026 IADR Distinguished Scientist Award for his groundbreaking research in prosthodontics and implants. He is known for his pioneering work on sleep bruxism and digital dentistry.
Researchers developed a nitrogen-doped biochar that enhances ozone-based water treatment efficiency by over 100 times, removing persistent pollutants like DEET. The catalyst also shows strong performance against pharmaceuticals and herbicides, offering a promising solution for tackling emerging contaminants.
Researchers created a mouse model of virus-driven liver cancer that closely mirrors human disease, allowing for the study of how viruses and immune systems work together to trigger cancer. The model has the potential to improve diagnosis and treatment options for liver cancer patients.
A new study from Michigan State University finds that isolated honey bees experience a rapid hormonal rise when exposed to high temperatures, while those in groups remain stable. The discovery highlights the role of social conditions and chemical signals in shaping bees' ability to withstand environmental stress.
The Vanderbilt Center for Antibody Therapeutics has partnered with Saravir Biopharma to develop human monoclonal antibodies against measles. The antibodies, developed by James Crowe Jr., have shown promising preclinical data in neutralizing the virus and preventing infection in animal models.
Researchers at the University of Mississippi have developed a new method for delivering cancer-fighting drugs using 3D-printed nanocarriers, which can target specific tumor sites and minimize side effects. This innovative approach has shown promising results in killing cancer cells and reducing the impact of traditional chemotherapy.
Researchers developed an AI tool to predict how effectively biochar materials break down antibiotics, offering a faster and smarter way to design environmental cleanup technologies. The framework accurately estimates reaction rates and provides scientific insights into material characteristics that influence performance.
A five-year field study reveals that biochar can reorganize entire soil ecosystems, creating lasting benefits for agriculture and environmental sustainability. Biochar triggers a coordinated transformation across the entire soil system, improving soil acidity and reducing metal toxicity.
Dr. Rivera's exceptional clinical career is recognized for strengthening community-based health programs, leveraging technology to improve older adult care, and integrating age-friendly principles beyond specialty settings. She advocates for geriatricians as key partners in primary care, providing support to manage complex care needs.
Recent Medicaid expansions led to a significant increase in the use of buprenorphine, a medication used to treat opioid use disorder. The study found that these expansions resulted in population-level increases in treatment uptake, despite ongoing fatal overdose trends.
The Alliance for Clinical Trials in Oncology is enrolling adolescent and young adult cancer patients in various trials, including genetic services and treatment studies. These trials aim to address longstanding gaps in care and improve outcomes for AYAs with cancer.
A new CRRT prediction model for AKI following lung transplantation identifies high-risk patients post-LTx, supporting timely intervention. The model integrates preoperative, intraoperative, and early postoperative indicators to estimate CRRT risk.
A new US sexual health survey finds many Americans report positive experiences in sex and pleasure, yet women and gender-diverse individuals face higher rates of sexual violence and lower pleasure. The study highlights the need for a national sexual health strategy to promote awareness, research, and healthy relationships.
A new study from the University of Minnesota Medical School demonstrated that fecal microbiota transplantation (FMT) can rapidly reverse systemic inflammation and improve survival in patients with fulminant C. difficile infection. The treatment protocol achieved a 78% 30-day survival rate among 18 critically ill patients.
CiQUS researchers develop a flexible system to replicate cellular functions by leveraging reversible chemical bonds and dynamic covalent chemistry. The approach enables the creation of microscopic chemical factories capable of hosting multiple reactions and accelerating reaction kinetics.
Researchers developed new drug compounds called ENDOtollins that reduce inflammation in immune cells while leaving the body's ability to fight infections intact. These compounds block a specific protein interaction in immune cells, offering a potential targeted approach to autoimmune diseases.
A new study found that eviction moratoria and climate disasters explain US homelessness surges, with longer protections linked to smaller increases. Climate-related displacement accelerated homeless rises, emphasizing the need for resilient housing and disaster response plans.