MRI scans of over 600 Finnish adults found that nearly all had frayed, torn or otherwise abnormal rotator cuffs — yet most ...

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

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

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

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

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

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

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

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

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

Kids with math learning disabilities process number symbols differently than quantities shown as dots — and it shows up in ...