A new review explains how fad diets and unregulated supplements promoted online can cause serious skin, hair, and nail ...

Cells called astrocytes are about as abundant in the brain as neurons, but scientists have spent much less time figuring out ...

Ongoing tensions between unions and governors like Tim Walz, Gavin Newsom and Jared Polis risk creating fissures in an ...

President Donald Trump has deflected questions over the Justice Department's decision to interview Jeffrey Epstein's former ...