Science News
Robots Taught to Expect the Worst: Adversarial Fine-Tuning Makes AI Control Systems Fail-Safe
Researchers have developed an offline-to-online reinforcement learning framework that uses adversarial action perturbations and an adaptive curriculum to make robot...
AI Optimism in Principals’ Offices Does Not Translate Into Better Student Digital Skills, Landmark 12-Country Study Finds
A multilevel analysis of ICILS 2023 data from 24,273 students in 12 education systems finds no reliable direct association between...
Cryo-EM Reveals How Cas12a Uses a DNA Guide to Hunt RNA Targets
A new cryo-EM structure of Acidaminococcus sp. Cas12a reveals how the enzyme uses a DNA guide and structural mimicry to...
Indonesia’s Biodiesel and Rice Ambitions Could Trigger Massive Deforestation
A new Nature Sustainability study finds Indonesia's biodiesel and rice self-sufficiency targets could convert up to 10.85 million hectares of...
Ontologies Could Be the Missing Link That Finally Makes Big Data Work in Healthcare
A systematic review in Knowledge and Information Systems shows that ontology-driven semantic data management can align fragmented healthcare standards, enable...
Banana Peel Hydrogel Packed With Drought-Defying Bacteria Boosts Iron and Zinc in Cowpea
An alginate-CMC hydrogel made with fermented banana peel water and loaded with drought-tolerant Pseudomonas aeruginosa and Bacillus cereus sharply improved...
Education and Employment Gains for Canadians With Developmental Disabilities and Autism Still Lag
A new national analysis of 2017 and 2022 Canadian Survey on Disability data shows meaningful but incomplete gains in education...
How New Parents’ Stress Shapes a Child’s Metabolic Health Years Later
A seven-year longitudinal study finds that first-time mothers' parenting stress and self-efficacy shape children's later blood glucose and body mass...
Dual PROTACs Close In on Two Disease Proteins at Once
A new review in Molecular Diversity charts the rapid rise of dual PROTACs, single molecules engineered to destroy two disease-driving...
Network Science Rebuilds Democracy Rankings and Exposes a Hidden Split in the Rule of Law
A robust network analysis of expert-coded democracy data reveals that a core rule-of-law index secretly contains two empirically distinct dimensions...
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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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