Last week, one AI company told the U.S. government it would not allow its technology to be used for autonomous weapons. Hours later, its biggest competitor signed the exact same deal. Now users are ...

Apple Watch sleep tracking keeps getting better – delivering easy-to-read data, handy health insights, and scores that'll have you bouncing out of bed, but it’s not perfect.

I had lousy sleep habits, so I committed to 30 days of mindful rest. From a cozy mattress topper to a handy sleep tracker, here’s what helped me achieve sweet dreams.

Coincidentally, the National Sleep Foundation has March 8 to 14 dedicated to sleep awareness week. It's a time to focus on ...

If you struggle to fall asleep at night or wake up in the morning, you're not alone. In an all new 'What the Tech?', consumer ...

A "smart pillow" that enables people to access digital content at bedtime without looking at screens could help cut down on ...

After years of dealing with smartwatches that tell me to sleep less because of inaccurate tracking, I found one that gets ...

While the Galaxy S26 Ultra didn't get a full redesign, Samsung has tweaked nearly every component while keeping its price the ...

The Ultrahuman Ring Pro is the India-based company’s latest smart ring, designed to track key health metrics including sleep, heart rate, heart-rate variability and temperature trends. The lightweight ...

Save $45 on the Fitbit Ace LTE kids smartwatch with cellular connectivity for calls, GPS tracking, and activity games, now ...

Platform integrates with major wearables and fitness apps to deliver AI-powered health insights, advanced HRV metrics, ...

Sleep trackers use your resting heart rate, heart rate variability and breathing data to estimate how long you sleep and how much time you spend in each stage.