Experts say it’s an important question to consider. Most of us spend a third of our lives sleeping, but you may need more or less than eight hours a night. The number of hours needed changes ...

Clinical psychologist Michael Breus stops by TODAY to walk through some important changes to make if you want to get better ...

Your body is designed for sleep, says the psychotherapist Heather Darwall-Smith. It’s not something you have to “perform”. It ...

When is the best time to take nap? A sleep doctor reveals the optimal time of day to take a nap in order to feel rested and ...

Experts say you should aim for seven to nine hours of quality sleep each night, but for many, that’s easier said than done.

Pulling the occasional all-nighter can seem like the only choice when you're overwhelmed, but sacrificing sleep causes more problems than it solves. The longer you go without sleep, the more your body ...

Hers outlines steps you can take to regain your energy, like fine-tuning your sleep routine, managing stress, and possibly ...

However, if you prefer the Military Sleep Method compared to the Navy SEAL sleep technique, you can still use the former, as ...

My inner health tech nerd was excited about Apple’s recently announced health features that included sleep apnea ...

When you shrug everything off like it’s no big deal, you’re not coming across as cool—you’re coming across as rude or, frankly, a little disinterested. Being laid-back is fine, but if you’re always ...

Hitting the sheets after midnight can be harmful or harmless, depending on a few factors. Here's what to know, plus how to ...