Apple Watch is arguably one of the best smartwatches around and hands-down the best companion to an iPhone. It excels in so many ways, tracking activities and vitals, offering access to apps, and more ...

Apple Watch logs your sleep stages, monitors your heart rate through the night, and even keeps track of your skin temperature. But, despite the Apple Watch being the best smartwatch around, almost ...

Samsung’s WindFree AC can adjust cooling when Galaxy wearables detect sleep, but the feature depends on Samsung hardware and lacks outcome data.

Samsung has introduced “WindFree Wearable Good Sleep” mode for its 2026 Bespoke AI WindFree air conditioners. This feature connects to Galaxy Watches and Rings and automatically turns on Good Sleep ...

Samsung lets Galaxy Watch users track their sleep and computes a “sleep score” number. Recently, some Galaxy Watch owners have noticed their sleep scores rising through the stratosphere. With no ...

Master Apple Watch health tracking: Learn how heart rate monitoring, sleep tracking, and vitals app work together for better wellness. Pixabay, hu_lexxi Apple Watch has transformed from a simple ...

An app that turns consumer Apple Watches into tools for highly sophisticated sleep stage monitoring was developed by a team of researchers led by professor Joyita Dutta at the University of ...

Apple’s sleep score, available through the Sleep features on the Apple Watch and tracked in Apple’s Health app, is designed to give users a simple, at-a-glance measure of how well they slept. It ...

Researchers at Harvard have published the results of a study that analyzed more than 94,000 nights of Apple Watch sleep data to better understand how sleep patterns change during perimenopause. Here ...