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science/health

Researchers Uncover 3D DNA Disruption in Alzheimer's-Affected Brain Cells

Scientists have identified a novel dimension of Alzheimer's disease by examining how DNA is organized within the nucleus of brain cells. The research shows that the 3D architecture of DNA—which determines how genes are switched on and off—is altered in multiple cell types affected by the

Engineered Yeast Converts Plastic and Agricultural Waste into Edible Food

Scientists have engineered yeast strains capable of breaking down PET plastic—the most common type of plastic in single-use packaging—alongside agricultural waste, converting these materials into food-grade ingredients. The resulting product, a protein-rich cookie dubbed µBites, demonstrates how synthetic biology could address two pressing global challenges simultaneously: plastic pollution

AI Bootcamps Target UK Youth Unemployment in Preston Initiative

A UK initiative is deploying AI-focused bootcamps as a strategy to address youth unemployment, with programs specifically targeting young people not in education, employment, or training (NEETs) in the Preston area. The bootcamps aim to equip participants with practical AI skills that are increasingly valued across industries. Early reports indicate

Technology News

EPA Proposes Eliminating Power Plant Pollution Rules as AI Data Center Demand Surges

EPA Rolls Back Power Plant Standards The Environmental Protection Agency announced this week a proposal to eliminate all remaining standards limiting greenhouse gas emissions from power plants in the United States. The move marks a significant escalation in the Trump administration's efforts to roll back environmental regulations in

First In-Space Diagnostic X-Ray Imaging Opens New Chapter for Astronaut Healthcare

The capability to perform diagnostic X-ray imaging directly in space has been achieved for the first time, marking a pivotal development for astronaut healthcare. Until now, crew members on the International Space Station and other missions relied on Earth-based analysis or limited screening tools for bone and tissue assessments. This

GLP-1 Drugs Like Ozempic Show Promise for Slowing Biological Aging in Mice

Study Reveals Anti-Aging Potential Beyond Weight Loss A new study published in Science Daily reports that semaglutide—the GLP-1 receptor agonist found in popular weight-loss drugs—may slow fundamental aging processes themselves. In experiments with older healthy mice, the drug extended lifespan while simultaneously improving memory, muscle function, blood sugar

How AI Is Shaping the Future of the Clinical Workforce

The Evolving Role of AI in Healthcare Artificial intelligence is increasingly being integrated into clinical settings, prompting healthcare organizations to examine how these tools might transform the medical workforce. Rather than replacing clinicians, AI is largely viewed as a support system that can handle time-consuming administrative and analytical tasks. Automating