How accurate is your smartwatch? Learn how Apple and Samsung smartwatches use motion and HR to track sleep, and why you ...

Sleep is a key determinant in cognitive performance optimization. Here's what you can do to improve the quality of your own ...

Sea anemones and jellyfish don’t have brains, but the way their neurons behave during sleep shows some surprising ...

You might take one after your early shift, during your lunch break while working from home, or at the weekend. Many people ...

When’s the last time you got into bed without your phone? Almost 90 percent of Americans keep their phones in their bedrooms, despite frequent advice from sleep experts to stash them anywhere but.

This viral sleep hack, called cognitive shuffling, has TikTok talking. Try it tonight and see if it improves your sleep.

Struggling to master your sleep routine? Here are some tips from Olivia Arezzolo, Australia’s leading sleep expert.

The company’s new Mui Calm Sleep Platform for the Mui Board Gen 2 will work with millimeter-wave sensors to track your sleep ...

Shares of Moore Threads Technology Co., a leading Chinese artificial intelligence chipmaker, fell after plans to put most of the funds raised through its recent listing into banking products. The ...

Sleep may have evolved to help reduce DNA damage in nerve cells long before they became centralized in the brain, a study ...

Time really does fly. And when you look back at 2025, we’re sure you’ve collected a mix of moments: some joyful, some ...

Time really does fly. And when you look back at 2025, we’re sure you’ve collected a mix of moments: some joyful, some ...