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 at the University of Oxford have confirmed the existence of quantum entanglement in particles produced in the Large Hadron Collider. The discovery, published in Physical Review Letters, provides strong evidence for entanglement among the heaviest and most fleeting particles ever created.
The Society for Maternal-Fetal Medicine recommends maximizing patient access to abortion care and counseling to improve maternal safety. The new guidance highlights the importance of evidence-based reproductive healthcare, including abortion care, in high-risk pregnancy situations.
A new study found nearly one-third of college-age 'BORG' drinkers experience blackouts, which can lead to memory consolidation disruptions. The study highlights the risks of mixing hard liquor with flavorings in BORGs, which can fuel binge drinking and harm.
Mitotic chromosomes may be formed from pre-existing condensed chromatin domains, known as 'building blocks', rather than being created from scratch during cell division. This view integrates the chromosome scaffold model with modern understanding of condensins and physical forces shaping chromatin.
A new study by Colorado State University reveals that ag irrigation prevents higher greenhouse gas emissions by avoiding land conversion, saving 363 years' worth of emissions. Irrigation allows the US to grow more food on less land, reducing land-use change and its associated emissions.
Researchers investigate the relationship between endometriosis pain and vaginal microorganisms, aiming to find a diagnostic test for the condition. They hope to determine if an abnormal microbiome is present due to the condition or if it contributes to its development.
Panelists emphasize the importance of empowering parents to make informed decisions about their children's digital lives. They argue that what works offline can also work online, with a combination of reasonable rules and genuine warmth. The discussion highlights the need for parents to understand media literacy and teach their childre...
Scientists have identified key chemical reactions that occur when ultraviolet light is used to destroy PFAS pollutants in water. The discovery provides a roadmap for developing more effective cleanup technologies. The study found that ultraviolet light and sulfite generate highly reactive electrons that attack PFAS molecules, breaking ...
Researchers found that nearly 77% of patients treated with fecal microbiota transplantation (FMT) experienced improvements in symptoms, with 8 of 10 patients remaining in remission. FMT may offer a quick and effective treatment to mitigate immunosuppressive treatment complications and restore a healthier balance of gut bacteria.
Researchers developed a new culture membrane that recreates the biochemical composition and soft physical environment of native intestinal tissue, enhancing intestinal cell growth and behavior. The membrane, combined with human colon organoid-derived epithelial cells, exhibited increased characteristics associated with intestinal stem ...
Patients with class II and class III BRAF alterations in non-small cell lung cancer (NSCLC) have distinct clinicopathologic and genomic characteristics. Class III alterations are associated with worse prognosis and shorter overall survival. STK11, KEAP1, and SMARCA4 co-mutations also linked to worse outcomes.
The IASLC tumor budding-based grading system identified patients with resected lung squamous cell carcinoma at higher risk of poor outcomes and showed potential to guide selection for adjuvant chemotherapy. High-grade tumors were associated with worse overall and disease-free survival.
A retrospective study found that consolidative stereotactic radiotherapy improves intracranial control and survival outcomes for patients with EGFR-mutant NSCLC and limited brain metastases. Patients without an intracranial complete response to osimertinib may derive the greatest overall survival benefit from SRT.
A Phase 3 trial showed gotistobart significantly improved overall survival, with a 43% reduced risk of death, compared to docetaxel. Higher exposure to gotistobart was associated with improved survival, supporting the selected dosing regimen.
A two-level AI framework is developed to identify the presence and extent of visible corrosion and classify corrosion pixels into four visual categories. This framework provides complementary information about where corrosion occurs and how accurately its boundaries are represented.
A mobile CT unit in Northeast Brazil screened 5,223 individuals, identifying 283 with Lung-RADS 3 or 4, and 19 lung cancers were diagnosed. Community health workers played a crucial role in recruiting 894 participants, mostly from rural areas and with lower educational levels.
Researchers have developed flexible and ultra-fast artificial synapses printed entirely from room-temperature liquid inks. These brain-inspired chips can process health data directly on the body and dissolve when no longer needed, eliminating the need for extreme vacuum chambers and rare metals.
A study published in Nutrients found that an unhealthy Western-style diet is associated with faster cognitive decline in people with a genetic risk of Alzheimer's disease. Among those carrying the APOE ε4 allele, greater adherence to a Western dietary pattern was linked to a faster decline in attention over time. The study suggests tha...
Researchers found structural changes in the retina in people with atrial fibrillation, detectable up to four years before diagnosis. The study suggests retinal imaging could identify those at risk of atrial fibrillation before it causes harm.
The latest figures from the European Registry of Quality Outcomes for Cataract and Refractive Surgery show significant improvements in safety and efficacy, with complications such as posterior capsule rupture occurring at a low rate. The registry has recorded nearly five million cataract surgeries, with the most common procedure being ...
Reading for pleasure is associated with better mental health, greater empathy, and a lower risk of dementia, according to scientists. Research highlights the benefits of reading for enjoyment at any age, with benefits extending to adults and children.
A new study by Columbia Climate School researchers estimates that natural gas use is the primary source of methane emissions in NYC, equivalent to nearly $300 million in wasted fuel. The findings provide an overlooked pathway for reducing methane emissions while potentially saving consumers millions of dollars.
The Society of Pelvic Surgeons (SPS) has selected The GOG Foundation, Inc. as its management partner to advance multidisciplinary surgical collaboration worldwide. This partnership aims to strengthen member engagement, expand the society's visibility, and build upon its legacy.
Researchers developed a photocatalytic method to degrade polystyrene under room temperature and visible light, producing high-purity benzoic acid. The method uses a homogeneous/multiphase synergistic dynamic enhanced photocatalysis strategy, achieving a yield of 70% under optimal conditions.
The PAPILLON trial demonstrates durable clinical benefit and longest median overall survival reported to date for people with lung cancer carrying an EGFR exon 20 insertion mutation. Amivantamab plus chemotherapy extended overall survival by a clinically meaningful 6 months and cut disease progression risk by 60%.
The commission, composed of 30 global experts, aims to assess and strengthen the value of academic institutions to society, build public trust, and support their contributions to society. The group will analyze foundation and implications of academic responsibility and provide actionable recommendations.
Scientists at Salk Institute create first microprotein atlas of human frontal cortex with and without Alzheimer's disease, identifying 1,067 new microproteins and a potential link to immune cell dysfunction in Alzheimer's. The atlas provides a system for investigating microproteins in aging and neurodegeneration, bringing scientists cl...
The University of Tennessee Institute of Agriculture has appointed José Peiretti as its new row crop precision agriculture management Extension specialist. Peiretti brings 11 years of expertise in precision agriculture to evaluate the cost-effectiveness of technologies for precision planting, nutrient management, and more.
Two iSchool faculty members receive IMLS grants for projects focused on public library services, children's literature, and AI literacy. The grants aim to strengthen library services, develop new models, and create interactive toolkits for librarians.
A new study led by Penn State researchers compared AI chatbots' moral decision-making with that of humans in a hypothetical kidney transplant scenario. AI models often fixate on single factors, diverging from human values, and confidently pick a decision despite uncertainty. In contrast, humans frequently express indecision due to a de...
Large language models can support environmental research through systematic literature screening, relational knowledge mining, and quantitative data extraction. These approaches can transform unstructured scientific literature into structured information that can be reused in databases, models, risk assessments, and environmental decis...
A new study found that long-term biochar amendment can reshape nitrogen cycling in deep alkaline paddy soils, promoting nitrogen retention. The effect of biochar on nitrogen cycling depends on soil depth, initial soil pH, biochar aging, and changes in available carbon.
The new composite material combines strong electromagnetic shielding, high absorption, improved toughness, and electrothermal performance through a carefully engineered layer-by-layer structure. Its fracture toughness reached 2.68 MJ m⁻³, representing a 173% improvement compared to conventional materials.
Researchers are working to breed Dorper and Rambouillet sheep with improved natural resistance to internal parasites. By collecting fecal egg counts and using estimated breeding values, the team aims to provide producers with genetic selection decisions to make parasite-resistant animals.
A randomized trial found that brain MRI surveillance alone preserves cognitive function without a difference in survival, supporting MRI surveillance as the standard of care for patients with small cell lung cancer. No apparent difference was observed in overall survival and progression-free survival between the groups.
Patients exposed to medetomidine report extreme sedation, severe withdrawal symptoms, and treatment challenges, highlighting the need for improved surveillance and clinical protocols. The study emphasizes the importance of awareness and tailored treatment for patients with opioid use disorder.
Researchers at Texas Tech University Health Sciences Center are conducting a clinical trial to examine the potential benefits of pecans on brain health in older adults with mild cognitive impairment. The study aims to investigate whether daily consumption of pecans can delay or mitigate mild cognitive symptoms and improve brain health.
A new immunization, nirsevimab, has been shown to provide strong protection against respiratory syncytial virus (RSV) in infants, reducing hospitalizations and ICU admissions by 97% and 79%, respectively. Most infants with RSV infection were otherwise healthy, highlighting the value of a universal approach to RSV prevention.
A Penn State researcher found that Treasury yields influence rates on cryptocurrency lending markets, despite no direct link. Stablecoin borrowing and deposit rates move together with Treasury yields in a systematic way.
The 15th annual Singles in America Survey found that there is renewed interest in committed relationships and marriage, with 45% of respondents saying they would like to get married in the future. Economic insecurity is also influencing relationships, with nearly half of singles feeling more interested in finding someone to share their...