You don't need a separate sleep timer app. There's a great one built into your iPhone. Try it out for yourself with a few ...

In TODAY.com's Expert Tip of the Day, a sleep scientist shares tips to break your snooze-button habit and get more quality ...

One key to using exercise to help improve the quality of your sleep is making sure your body temperature has cooled down ...

However, new moms continued to suffer from interrupted sleep. Their longest stretch of uninterrupted sleep was about three ...

Luckily, I sleep on one of this year's top-rated mattresses and get plenty of fresh air and movement during the day, so this evening light exposure doesn't completely ruin my sleep. However, I'm ...

Beresin, who leads the Boston-based Clay Center for Young Healthy Minds, added that sleep can also impact physical health, ...

Technology is transforming how Indians sleep with AI-enabled smart pillows and mattresses. Affordable sleep tech could ...

One of the UFC's greatest fighters is coming out of retirement to try to regain the title she vacated. Amanda Nunes is back.

Joanna Czech is the facialist behind some of the most famous faces — think Cate Blanchett, Kim Kardashian, Hailey Bieber, and ...

For anyone looking to train this summer, this is the best smartwatch available for everyday users.

Move Well, Recover Better, Live Stronger The Real Game Is Longevity If you want to grow old as slowly as possible—and live well while doing it—it’s time to expa ...

Does "brain rot" from scrolling online have real effects? Experts weigh in. Plus, an elephant fills up at the grocery store, and a sleep scientist shares tips on avoiding the snooze button.