Waking at 3am every night? Here’s what may be going on

Brief awakenings are a normal part of sleep, but stress, alcohol, caffeine and irregular routines can make them harder to ...
CNET

8 Expert-Approved Sleep Trackers You'll Want for Better Sleep Tonight

Caroline Igo (she/her/hers) was a wellness editor at CNET and holds Sleep Science Coach and Stress Management certificates from the Spencer Institute. She received her bachelor's degree in creative ...

I want to follow the 7:1 sleep rule — here's how I'm using 3 Apple Watch features to achieve it

Science says a 7-hour sleep goal can reduce mortality risk by 24%. Here's how I’m using my Apple Watch to sleep longer and ...