Many people find their sleep is disturbed by waking up early and then struggling to get back to sleep. A sleep expert has ...

And why does it always seem to happen at 4am? “We start to experience less ... on your hormones is important in preventing ...

Don, 94, and Marilyn, 93, shared with CBS's Steve Hartman the key to their harmonious partnership — every night before bed, Don serenades his wife. After More Than 70 Years Apart, High School ...