Sleep experts share what to do and what to avoid. You’ve probably been here before: It’s 3 a.m., you’re awake for reasons you can’t explain and now you can’t fall back asleep. Should you continue ...

A sleep expert says a simple physiological reset may help calm the body and make it easier to drift off again.

I've been dealing with 3am wake-ups for months. Two doctors just explained what's likely behind these nighttime wake-ups and how to stop them ...

Lately, I’ve been waking up every night in the middle of the night like clockwork. It’s a bit of a mystery as to why: I haven’t been feeling particularly stressed about anything—not work, not my ...

Here’s how it works. First, place the tip of your tongue against your two upper front teeth, and keep it there. (The goal is to inhale and exhale around your tongue.) Then: While inhaling and exhaling ...

Waking up in the middle of the night and not being able to fall back asleep can be frustrating. You may feel wide awake, with thoughts racing through your mind, making it hard to drift back to sleep.