Long after a nuclear reactor goes dark, its radioactive fuel continues to whisper through matter, leaving behind a hidden signal that…

Iron-rich pearl millet may improve toddler nutrition without disrupting the developing gut microbiome. Each day, hundreds of toddlers in Mumbai’s urban…

Pesticide exposure on the job could sharply increase the risk of ALS, with men and heavily exposed workers facing the greatest…

A brain region tied to memory and reward may explain how GLP-1 drugs reduce cravings. For many people, imagining a juicy…

Record wildfires scorched Spain and France, creating vast burn scars and a rare fire-powered cloud over France. Wildfires are a recurring…

A nearly complete fossil shows that one early dog combined climbing ability with a body unlike those of modern running canids.…

Neanderthals and Denisovans interbred with the ancestors of modern humans, leaving recognizable traces in our DNA. Evidence now suggests that modern…

A fiber-derived bacterial metabolite may leave a protective memory in the gut lining that supports long-term immune tolerance. A signal made…