Fitbit is adding medical record integration, smarter sleep tracking, and glucose insights, aiming to turn its app into a more ...

A recent survey found that nearly half of U.S. adults have used a sleep tracker, and many are changing their habits based on ...

Sleep tracking devices can worsen anxiety in people with insomnia by increasing their focus on sleep quality, according to a new study. View on euronews ...

The Apple Watch isn't known for being the most precise sleep‑tracking wearable, but if your readings seem far off, there are ...

Edit sleep settings from Apple Watch Sleep app or in the Sleep section of the Health app on iPhone. Apple Watch sleep tracking works closely with the Health and Watch apps on your iPhone. Learn how to ...

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

Plus, doctors’ number-one pick and their take on the devices.

New radar-based system aims to improve consistency in sleep tracking by eliminating the need to wear, charge, or manually activate a device ...

ATLANTA (AP) — Your watch says you had three hours of deep sleep. Should you believe it? Millions of people rely on phone apps and wearable devices like rings, smartwatches and sensors to monitor how ...

Pokémon Sleep now works with select Garmin smartwatches, letting players track sleep without their phone. Here’s the full ...

Pokémon Sleep now supports Garmin smartwatches, letting players track sleep data and unlock special in-game rewards through ...