A “digital gut” predicted which probiotics and high‑fiber diets would take hold in people's guts and produce healthier ...

Teens need eight to 10 hours of sleep each night. A large majority get less than that, according to a national survey of U.S.

A new digital reconstruction of the face of an early Australopithecus specimen helps add details about the origins of our own ...

Direct detection of lithium from a SpaceX rocket reentry offers new evidence that metal pollution from space debris could ...

We both moved to Minneapolis less than a year ago and had children the same age. She had been observing several of the ...

Tiny, repeating detachments between sole and floor — thousands of times a second — create the distinctive squeak heard on the ...

Fecal analyses and necropsies suggest a fire-footed rope squirrel was the source of a 2023 mpox outbreak among sooty ...

Birds that feed on nectar or fruit evolved better mechanisms for managing metabolism, blood pressure and high glucose.

Suitable milkweed habitat in Mexico may shift south, fracturing existing migration routes and possibly pushing some ...

Finding a caterpillar with rhythm was “mind-blowing,” suggesting it might be a more widespread part of animal communication ...

Some say we’ve entered a new age of AI-enabled scientific discovery. But human insight and creativity still can’t be ...

A collapsed lava tube detected in 30-year-old radar data from Venus may be part of a much wider network of underground caves.