Sleep

Users of an app developed by the University of Michigan to help with jet lag entered information on their time zone and sleep patterns that helped academics with their work. But is the approach valid?

A new study breaks down 1.4 million nights of sleep on college campuses. The results are surprising.

No wonder we don't feel rested after a first night in a new place: Half of our brain has stayed alert while the other half enjoyed deeper sleep, a study finds. We really have been half-asleep.

Everyone has a set of genes that keeps the body on a 24-hour rhythm. As we get older, though, the main clock can malfunction. Researchers say a backup clock may try to compensate.

You won't be able to sleep after experiencing this thrilling episode.Learn who sleeps in the nude and many other fascinating things, with accompaniment…

A scientist at Spokane’s Riverpoint campus has received a large grant to study one question: Why do humans sleep?Scientist Jonathan Wisor has received a…