Scientists have identified the world’s oldest rock art—a 67,800-year-old hand stencil in Sulawesi—using uranium-series dating A hand stencil …
Not all PFAS are created equal. New research suggests that some newer “forever chemicals” may accelerate biological aging in vulnerable groups. Per- and polyfluoroalkyl substances (PFAS), often referred to as “forever chemicals,” include thousands …
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Recovering humpback whale populations are revealing a hidden shift: older males are increasingly outcompeting younger rivals to father …
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Three papers in JCAP report the final data release from the Atacama Cosmology Telescope, unveiling a new map …
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A privacy-first AI can diagnose a life-shortening hormone disorder—just from a photo of your hand. Researchers at Kobe …
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Deep inside a dust-choked galaxy, astronomers have uncovered a chemical environment far more complex than expected. The James …
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Tiny crystal “seeds” could solve a hidden flaw in perovskite solar cells—unlocking high efficiency at larger scales. Traditional …
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Long-term calorie restriction may help preserve brain cell function and slow molecular signs of aging. As we grow …
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A new study from researchers highlights an unexpected player in Alzheimer’s disease: aging astrocytes. Senescent astrocytes have been …
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Research on nearly 1.2 million infants shows vegan and vegetarian diets can support normal growth in the first …
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Defect-filled lead-halide perovskites rival silicon solar cells because domain walls inside the material separate and guide charges. Researchers …
