Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Gymnastics rings ...
You can pause them without losing your streak. Image: D. Griffin Jones/Cult of Mac The Apple Watch doesn’t just count your steps — its three Activity rings track different levels of energy you burn ...
Smart rings are a stylish and functional way to track your health data if you don’t like how bulky most wearables are. As CNET’s fitness expert, I’ve spent years testing fitness trackers, smartwatches ...