If you've been looking for a sign to work on your sleep hygiene, this is it. A new study suggests that a particular wave of ...

If you've been looking for a sign to work on your sleep hygiene, this is it. A new study suggests that a particular wave of sleep, called slow-wave sleep, plays an integral role in staving off ...

While causes of insomnia include stress, excessive screen time, caffeine, and what you eat before bed, one of the biggest ...

Wendy Troxel, a senior behavioral scientist at RAND and author of the book Sharing the Covers: Every Couple's Guide to Better ...

White noise, pink noise, and brown noise can help you sleep better. Sleep doctors explain the science behind the different ...

As days darken and outside temperatures drop, getting up earlier can be harder than ever — yes experts say there are ways to ...

Even if you feel like you haven't slept, you still get benefits, Mednick said. People don't feel like they are asleep until they have reached deeper, slow-wave sleep in stage three. "Your brain is ...

New research is shedding light on mysterious sleep mechanisms in an unexpected source: the Australian dragon lizard.

In a new multidisciplinary study published in the PNAS, a group of researchers from neuroscience and economics at the IMT School of Advanced Studies Lucca links the debated concept of "ego depletion", ...