A new Concordia-led study found that CEOs who experienced natural disasters in childhood tend to run firms with better workplace safety records. The research analyzed data from over 500 CEOs and found that these executives' companies reported significantly fewer work-related injuries.
A one- and three-month antibiotic treatment regimens both had few adverse reactions and high rates of completion in preventing active tuberculosis, says a new study published in PLOS Medicine. The regimens were deemed successful and neither proved superior to the other.
SourcePLOS·JournalPLOS Medicine·TypeRandomized controlled/clinical trial·DateFeb 10, 2026
Researchers have developed pulsed dynamic electrolysis to optimize mass transfer, microenvironment regulation, and hydrogen production. PDE achieves significant energy consumption reductions of 20%–35% compared to conventional methods.
The Merck Foundation grant will support a new primary care initiative focused on the cardiovascular health of formerly incarcerated Black men in Chicago. The program aims to provide integrated, comprehensive care that addresses high blood pressure and reduces the risk for heart attacks and strokes.
A 11-year study of Alaska's state-wide cash distribution program found no connection between direct cash payments and serious injury or death. The study considered all traumatic injuries and deaths over a longer period than previous research, examining the effects of providing cash transfers to an entire state.
A novel technical approach employs high-energy electrons to directly irradiate a flowing molten salt target containing natural uranium, generating 99Mo primarily through the photofission reaction of 238U. This method mitigates nuclear proliferation risks and offers substantial advantages in terms of material security.
ResearchGate and Pensoft Publishers announce the expansion of their Journal Home partnership, now covering 40+ journals affiliated with well-known institutions. The partnership provides increased visibility and engagement opportunities for smaller and niche research journals.
The article highlights the psychological demands of self-driving cars on human brains, citing Professor McLeod's research and personal experience. He emphasizes the need for clearer interfaces, simulation-based training, and updated driving tests to address these challenges and ensure safe automation uptake across society.
The journal Current Genomics is now open for submissions, covering modern genome science and its applications in systems biology, bioinformatics, and machine learning. Researchers can submit original research and reviews on human diseases, clinical genomics, precision medicine, and plant genomics.
Researchers developed a new nickel-iron battery that can recharge in seconds and achieve over 12,000 cycles of draining and recharging, equivalent to 30 years of daily recharges. The technology uses tiny clusters of metal patterned with proteins on a graphene aerogel substrate.
Scientists have identified the FOXO1-KLHL6 axis as a novel therapeutic target to enhance T cell-mediated immune response against tumors. The research found that persistent T cell receptor signaling suppresses the transcription factor FOXO1, leading to the downregulation of the E3 ubiquitin ligase KLHL6 and promoting T cell exhaustion.
Researchers at Shandong Agricultural University identified the Green Revolution allele Rht-D1b as a major regulator of tiller angle in wheat, which improves canopy structure and light interception. Moderate expression of Rht-D1b under its native promoter optimizes grain yield per plant, providing new genetic tools for breeders to fine-...
Exercise has a medium-sized effect on depression symptoms and a small to medium-sized effect on anxiety symptoms, with aerobic formats being the most effective for relieving depression. All forms of exercise are as good as or better than medication or talking therapies for easing symptoms, regardless of age or sex.
Researchers focus on system-level resilience and long-term biological coordination to understand aging as a loss of coordination between biological systems. Studies show how mitochondrial signaling influences inflammation in senescence and microbiota–brain interactions shape aging trajectories.
A cohort study found combined GLP-1RA and progestin therapy reduces endometrial cancer risk in women with benign uterine pathology or endometrial hyperplasia. The study suggests potential benefits of this treatment approach for nonmalignant uterine diseases.
A recent rat study identified the neural mechanism underlying chills, a cold sensation that supports the body's response to infection. The findings suggest that prostaglandin E₂ boosts cold signals from the lateral parabrachial nucleus to the central nucleus of the amygdala, triggering chills and promoting warmth-seeking behavior.
Researchers developed wearable devices that track hydrogen levels in flatus to better understand gut microbial metabolism. The Human Flatus Atlas project aims to establish normal ranges for flatulence production, helping to identify excessive gas complaints and inform dietary interventions.
Wachs was recognized for his work on mixed oxide catalysts that guide the rational design of solid catalysts for air pollution remediation, sustainable energy, fuels, chemicals, and pharmaceuticals. His election to the NAE honors his contributions to chemical engineering and the modern field of operando molecular spectroscopy.
A new study provides practical guidance for cleaner energy production by comparing open burning, kilowatt scale grate combustion, megawatt scale grate combustion, and circulating fluidized bed boiler technology. Biomass combustion remains a widely used thermochemical pathway, but it can release harmful gaseous pollutants. The research ...
Researchers propose a novel framework called RoLT to detect and address label noise in long-tail data. The framework incorporates soft pseudo-labeling with label distribution to enhance training for tail classes, leading to improved model performance compared to existing methods.
Researchers found Launaea nudicaulis extract improved gastric conditions, lowering acid concentration and increasing pH levels. The study suggests the plant's potential as an alternative to proton pump inhibitors for peptic ulcer treatment.
Eva Vailionis, a cancer genetic counselor at Memorial Sloan Kettering Cancer Center, has been awarded the 2026 ACMG Foundation Genetic Counselor Best Abstract Award. Her abstract on TMEM127 pathogenic variants presents key findings on prevalence and tumor characteristics in patients with these variants.
Researchers used AI to analyze RNA sequences from patients with antiphospholipid syndrome (APS), uncovering four distinct molecular patterns or 'endotypes' that drive disease. These patterns suggest different immune system behaviors and may require tailored treatments, offering a more personalized approach to APS care.
A new study suggests that AI can help doctors detect serious heart valve disease years earlier, potentially saving thousands of lives. The AI algorithm correctly identified 98% of patients with severe aortic stenosis and 94% of those with severe mitral regurgitation.
New research reveals that anthropogenic noise impacts bird behavior, physiology, and reproduction, highlighting the need for solutions to reduce and manage noise. By synthesizing data from over 150 studies, the study identifies predictable effects of noise pollution on birds, including increased stress hormones in urban areas.
A new study reveals that both non-native and native birds play a key role in the transmission of avian malaria, which has contributed to the extinction of over a dozen species of Hawaii's native birds. The disease is transmitted by mosquitoes and infects birds' red blood cells, leading to low blood oxygen levels and damage to organs.
A research team has developed a 'SUPER' platform that utilizes synthetic small RNAs as add-on controllers for genetic switches. This technology enhances the performance and stability of gene regulatory devices by addressing the issue of 'leakage', where genes continue to express at low levels even in the 'OFF' state.
New machine-learning tools significantly improve phishing site detection accuracy, surpassing 95% precision/recall. The study evaluates ten classifiers across three public datasets using URL, domain, and content features.
A study found that women in the public service sector tend to report satisfaction with their work, but also struggle with suppressing negative emotions. The researchers surveyed over 120 women and discovered that most never felt ashamed or scared at work, but many reported hiding their true feelings due to job expectations.
A decade-long study reveals that combined effects of rising atmospheric CO₂ and warming reduce phosphorus availability in rice-upland crop rotation systems. Warming plays a dominant role in redirecting phosphorus into less accessible soil pools.
A new study finds that public policy significantly impacts the desire for parenthood among LGB individuals, with Israel reporting stronger aspirations and lower stigma compared to Poland. Pronatalist attitudes and positive expectations of legislation also play a key role in shaping LGB people's visions of parenthood.
Researchers identified blood-based biomarkers that can help distinguish patients with glioblastoma who are most likely to live longer from novel treatment with an engineered oncolytic virus. The study found that adding an immune booster increased survival times and improved immunological fitness.
Researchers detected seven of nine nitazene compounds in wastewater from a treatment plant serving nearly 300,000 people, with metonitazene found at similar levels before and after major events. Early detection is crucial for addressing the overdose crisis and preventing further loss of life.
The 2025 Expert Consensus provides a framework for diagnosing and managing inherited hyperbilirubinemia, with a focus on genetic testing and tailored management strategies. The consensus promotes the use of genetic analysis to confirm diagnoses and aid in prognostication and family counseling.
Scientists at the University of Sharjah develop eco-friendly bricks using desert sand, replacing traditional Portland cement and reducing global CO2 emissions. The new bricks outperform conventional bricks in terms of energy use, cost, and environmental impact.
A recent study led by Smithsonian researchers found that half of the world's coral reefs suffered significant damage due to a global marine heatwave between 2014 and 2017. The analysis also showed that an even more severe event is unfolding now, with 50% of coral reefs experiencing significant damage.
Researchers at the University of Liège have discovered a bidirectional relationship between language and consciousness. While language does not create consciousness, it appears to have a profound impact on our conscious experience, influencing areas such as self-awareness and metacognition.
The study reveals improvements in solar cell efficiency can drive environmental benefits beyond reducing greenhouse gas emissions. Realistic decarbonisation of global mixes offers savings of up to 8.2 gigatonnes of equivalent carbon dioxide emissions.
Researchers found that bison hunters stopped using a kill site in central Montana around 1,100 years ago due to severe droughts. The team's study suggests that environmental stressors, social and economic pressures, and the need for larger hunting operations drove the abandonment of the site.
A juvenile great white shark was incidentally caught in Spanish waters, raising questions about the species' biology and ecology. The study confirms continued, though sporadic, presence of white sharks in Mediterranean waters.
The study examines California's Racial Justice Act implementation and impact on racial justice access for criminal defendants. The research team, led by UC Irvine Chancellor's Professor Mona Lynch, will investigate the act's effectiveness across diverse jurisdictions, with a focus on under-resourced areas.
A new study shows that a brief burst of oxidative stress right after an injury can help the brain repair itself by activating protective antioxidant processes and waking up dormant cells. This 'oxidative spark' involves a specific group of support cells releasing reactive oxygen species, which drives cell division and replacement.
Researchers propose a novel approach leveraging mutual interaction between neural topic model and language model to improve argument mining tasks. The proposed method effectively captures contextual information on targets, cross-domain adaptation, and implicit argumentative information within arguments.
A Rutgers Health study found that perceived effectiveness of semaglutide, such as noticeable weight loss or reduced food cravings, was the strongest predictor of satisfaction and intention to continue treatment. Although gastrointestinal issues like nausea and vomiting were common, they didn't significantly influence satisfaction score...
Researchers have identified three unique subtypes of mismatch repair deficient high-grade gliomas, providing a clearer understanding of their development and behavior. The findings are helping guide more precise therapies and offer hope for a potential vaccine to target cancer cells earlier.
University of California San Diego scientists have solved how the circadian clocks within microscopic bacteria precisely control gene expression during the 24-hour cycle. The researchers identified six proteins needed to rebuild this clock, generating a simplified cyanobacterial system with a clock that only needs.
Researchers develop calcium hydroxide modified biochar from discarded Camellia oleifera shells to remove ammonium and phosphate from water, showcasing strong adsorption performance. The material demonstrates potential for practical agricultural and industrial wastewater treatment, maintaining strong performance in real-world tests.
A recent study published in the American Journal of Human Genetics has established a connection between the ASTN1 gene and undiagnosed human neurodevelopmental disorders. Researchers found that loss-of-function variants of the gene cause a range of developmental delays, intellectual disabilities, autism, ADHD, and epilepsy in children.
Researchers introduced transfer learning into muon tomography to address data limitations and improve material identification. The approach achieved high prediction accuracy, especially when combined with physics-guided sampling.
Researchers conducted semi-structured interviews with 17 participants to understand parent experiences with in-home medical devices. The study highlights the critical role of device user experience in designing medical devices for children with complex medical needs.
New analysis by Queen Mary University of London warns UK's reliance on EVs and heat pumps may offer little benefit in reducing emissions. The study urges urgent focus on grid capacity, renewables, and carbon capture to achieve net-zero targets.
Researchers have developed high-density 1D ionic wire arrays that achieve simultaneous high selectivity and conductivity in ion-exchange membranes. The optimized membrane delivers ultrahigh power density of 40.5 W m-2 under a 500-fold salinity gradient.
A recent NSF grant will support the development of new diagnostics and predictive models for understanding self-competition and weak asymmetry in turbulent flows. The project aims to uncover hidden patterns that current models miss, leading to improved simulations in weather forecasting, climate modeling, and engineering design.
Scientists have developed a novel computational framework for real-time, personalized heart rate variability monitoring. The framework provides robust, adaptive alerts and improves the accuracy of HRV analysis by excluding artifact-prone periods.
A study found that AI-generated messages about public policies are highly persuasive, influencing policy views by an average of 9.74 percentage points. The study's results suggest that authorship labels have no significant impact on the persuasiveness of AI-generated content.
A new report published in The Lancet Child & Adolescent Health highlights the significant global palliative care gap among children, with 96% of those in need living in low- and middle-income countries. The study estimates that $1 million per year is sufficient to cover pain medications for all children ages 0-14 years in need who live...
Researchers at EPFL's Brain Mind Institute have discovered that rejuvenating specific engram neurons can restore memory performance in multiple mouse settings. This approach uses a short pulse of genes to 'reprogram' these cells, bringing their functionality back to levels seen in young mice.
This paper reviews the latest methods for vision-based 3D occupancy prediction in autonomous driving, categorizing them into feature-enhanced, computation-friendly, and label-efficient approaches. The authors propose inspiring future outlooks and provide a regularly updated GitHub repository to collect related papers, datasets, and codes.
Researchers have discovered a key factor involved in pulmonary hypertension: beta arrestin protein. The protein helps guide signaling molecules and is essential for relaxing muscle cells, reducing intracellular calcium concentration.
Dementia Care Aware and the Institute for Healthcare Improvement are collaborating to support the implementation of the 4Ms Framework of an Age-Friendly Health System. This collaboration advances their shared goal of providing evidence-based care for dementia, with DCA bringing expertise in brain health and IHI providing expert faculty...