And, a 2022 study of 171,616 people in the U.K. found that drinking between 1.5 and 3.5 cups of coffee daily was linked to a 30% reduced chance of dying from any cause during the seven-year study ...

Public health recommendations generally suggest drinking eight cups of water a day. And many people just assume it’s healthy to drink plenty of water. Now researchers at UC San Francisco have taken a ...