The general advice for 20- and 30-somethings remains the same: consistent sleep-wake schedules, limiting caffeine, getting ...

Experts say forcing a 6 a.m. wake-up isn’t healthy for everyone. Your chronotype affects sleep quality, mood and health more ...

Adequate sleep duration is essential for overall health, but other components of sleep — a consistent bedtime, uninterrupted sleep, daytime function — can also contribute to cardiometabolic health and ...

Stages of sleep explained in clear terms, showing how sleep unfolds through the night and why order, timing, and consistency ...

You’ve heard of REM sleep but what about deep sleep? Experts share why it’s important and how to make sure you’re getting enough of it.

What can a sleep professional help with? A professional can diagnose whether a client is having a periodic sleep disturbance or whether they have insomnia or another sleep condition. Problems with ...