Sleep trackers promise to turn the mystery of the night into clean numbers and colorful charts. Yet as the devices have ...

Learn how heart rate monitoring, sleep tracking, and vitals app work together for better wellness. Pixabay, hu_lexxi Apple ...

Nearly half of adults (48%) have used a sleep tracking device, such as a smartwatch or app, to monitor their sleep quality and duration – up from 35% in 2023, according to a new survey from the Americ ...

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 ...

As interest continues to grow in wearable health technology that avoids recurring subscription costs, the RingConn smart ring ...

Ultrahuman Home was released earlier this year, but has just been upgraded to enable a form of sleep tracking that doesn’t require any form of wrist-worn wearable. It’s called Ambient Sleep Monitoring ...

Whoop has begun rolling out an update to its sleep tracking that improves stage analysis and awake recognition. The brand detailed the new sleep algorithm in a blog post last week, though the ...

A restful night's sleep is something many people wish they could achieve but never do. With the demands of work, family and everything in-between, many people find themselves tossing and turning in ...

Forger takes a more favorable view toward the devices, which he says help keep the overlooked importance of sleep front of ...

4 weeks of expert tips, actionable metrics, and a regular wake-up time.

Fitbit has updated its algorithm for more accurate sleep tracking. The new algorithm now accounts for awake times better, supposedly rendering more accurate data about different phases. However, users ...