Turns out, I had been napping wrong my entire life.

Naps should refresh, not confuse. Grogginess ruins that. Simple tricks help you wake up better. Light, water, and movement ...

This isn’t just anecdotal. Science backs it up. Researchers have found that participants who took coffee naps performed significantly better on driving tests than those who only drank coffee or napped ...

Scientists have found another reason to put the phone down: a survey of 45,202 young adults in Norway has discovered that ...

Do animals sleep and, if so, how much? Read here about the fascinating sleeping patterns of animals - including humans.