The buttons on the Apple Watch switch apps, activate Apple Pay, open Siri and more. Image: Apple/D. Griffin Jones/Cult of Mac What do the buttons on the Apple Watch do? The Apple Watch borrows a lot ...

Sareena was a senior editor for CNET covering the mobile beat, including device reviews. She is a seasoned multimedia journalist with more than a decade's worth of experience producing stories for ...

Start with one of these five-strength training goals from fitness experts. By Alyssa Ages Getting stronger is one of the best resolutions you can make for your health. Regular strength training can ...