Science News
Sulfide Slowly Unlocks the Iron Cage That Traps Phosphorus in Lake Sediments
A 96-day mesocosm study shows that sulfide produced by microbial sulfate reduction progressively dissolves vivianite in lake sediment, converting iron-bound...
Distinct Patterns of Chronic Loneliness and Isolation Linked to Health in Older Adults
New research in Nature Communications distinguishes chronic loneliness from chronic social isolation in older adults, revealing that these distinct long-term...
Gene Amplifications, Not Mutation Load, Mark Poor Survival in Aggressive Bladder Cancer
A Swiss genomic study of muscle-invasive bladder cancer finds that oncogene amplifications, rather than tumor mutational burden or microsatellite instability,...
New Optical Windows Let Scientists Watch the Living Mouse Brain for Weeks
Researchers in Hong Kong systematically compared transcranial optical windows for imaging the living mouse brain, identified skull regrowth as the...
Circular DNA Emerges as an Epigenetic Engine Driving Cancer’s Rapid Adaptation
A new review in Molecular Cancer argues that extrachromosomal DNA acts as a dynamic epigenetic reprogramming platform that reshapes chromatin,...
Gut Enzyme LRRK2 Rises in Crohn’s Disease but Not in Parkinson’s or REM Sleep Disorder
A French study finds colonic LRRK2 expression is strongly increased in Crohn's disease but not elevated in Parkinson's disease or...
Prison Bullying Fuels Suicidal Thoughts via Rumination and Depression
A new study of Chinese inmates finds that prison bullying predicts suicidal ideation through the chain mediation of rumination and...
Simulating the Future: Predicting Aortic Growth in Type B Dissection Patients
Researchers have developed a patient-specific finite-element framework that predicts aortic growth in type B aortic dissection with under 4 percent...
When Caution Kills: Why Cancer Screening Policy Needs a Radical Rethink
Cancer screening experts argue that excessive caution in screening policy has cost thousands of lives and propose five principles for...
Nigerian Clay Could Slash Drilling Costs by Nearly 40 Percent, Study Finds
Researchers showed that beneficiated Nteje clay from Nigeria can replace 50 to 60 percent of imported bentonite in water-based drilling...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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