When Jim Foster, a retired basketball coach, injured his back at age 72, he faced debilitating pain that made daily ...

For the first time, researchers have created genetically modified fruit flies that can become addicted to cocaine. The new ...

Even though excitement swirls around the thought of a child beginning to talk, it can also be a source of stress for parents ...

Quick travel may be convenient, but rapidly crossing several time zones disrupts your body’s circadian rhythm—your internal ...