To make sharing a bed better for everyone, try these tools and techniques.

“Painsomnia” may not be an official medical term, but it’s a very real problem that steals precious hours of sleep from millions of Americans every night. Insomnia and chronic pain go hand-in-hand, ...

Since more than 60% of people tend to prefer sleeping on their side, there’s a common misconception that sleeping on your back isn’t as good for you. And if you’ve been a side sleeper your whole life, ...

Blumberg is a contributor for TIME. Blumberg is a contributor for TIME. You swear you sleep better when you drift off in your partner’s arms, while your sweetheart says spooning is more stress than it ...

Dr Dean J. Miller is a member of a research group at Central Queensland University that receives support for research (i.e., funding, equipment) from WHOOP Inc, a smart device maker. Many smartwatches ...