AI can use sleep data from a single night to identify patterns linked to disease risk years before symptoms appear.

Insomnia, a common sleep disorder, can make it hard to get some shut-eye. Late-night screen time, jobs, and social events can ...

Sleeping, breathing and drinking water sounds easy, right? Well, many of us aren't doing these daily tasks effectively, one expert says. Michael Breus, clinical psychologist and author of "Sleep Drink ...