Here’s what sleep experts say may be keeping you awake.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Sleep also enables the body ...

Anthropologist and author David Samson examines how the story of human sleep unfolded in his new book, “The Sleepless Ape.” ...

Seasonal changes have long influenced human behavior, but one shift is especially noticeable — how much we sleep. As daylight hours change, temperatures drop or rise and environmental conditions ...

Here’s a fact that might surprise you: we really do not know why we sleep. Of course, we sleep because our bodies demand it; we know we require sleep for our survival. But we’ve yet to discover the ...

Advertising Feature: This article is not produced by the newsroom. It is editorially independent of both the newsroom and any one advertiser. On the first page of his 2017 book, “Why We Sleep: ...

Sleep experts have long promoted the inherent need to get enough sleep. And while the message has always been that most ...

What has puzzled researchers and philosophers for many centuries is the ‘why’ of sleep, along with the ‘how’. We human animals know from experience that we need to sleep, and that the longer we go ...

Getting sleep while traveling can be a nightmare. There is a combination of psychological, neurological, and environmental factors that can disrupt our natural sleep patterns. Below, we talk to ...

Forbes contributors publish independent expert analyses and insights. Dr. Judy Stone focuses her writing on infectious diseases. While women are said to sleep a bit longer than men, their sleep ...