Two sleep doctors explain what deep sleep is, how much we need and the real number you should be looking for on your Apple ...

Apple added a new Sleep Score feature that gives you a single number to sum up how you slept. It pulls data from your Apple Watch and turns it into an easy rating you can check first thing in the ...

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 ...

If you're debating between the Apple Watch SE 3 and Series 11, these are the health feature differences you should know about. Anna Gragert (she/her/hers) was previously the lifestyle editor at ...