Liudmila Chernetska/Getty Images Sleep is essential for both mental and physical well-being. It strengthens the immune system, improves focus, and supports overall health. Without adequate rest, the ...

Two sleep doctors explain what deep sleep is, how much we need and the real number you should be looking for on your Apple Watch sleep tracker.

Like a lot of people, I rely on calming apps to help me wind down after chaotic days. With three kids and a busy schedule, every day is chaotic for me. For years, the Calm app has been my go-to for ...

A few weeks ago, I ducked out of the office to take a nap at a hotel — for journalism. Neurotech startup Elemind offered me the chance to try out its high-tech headband, which promises to put you to ...

I have a confession to make: I'm not a terrible sleeper. I can fall asleep quickly, and my wearables tell me that I usually get a good night's sleep. My neighbours aren't loud, and my wife doesn't ...

It begins with two people, one blanket, and two very different ideas of what's a comfortable sleeping temperature. By midnight, one partner is hot and sweaty while the other is freezing. Sounds ...

We should expect more sleep tech in 2025. CES proves the sleep industry isn't slowing down for a second. Taylor Leamey wrote about all things wellness for CNET, specializing in mental health, sleep ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? I picked up my first weighted sleep mask years ago, hoping it would help me ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...