Add Yahoo as a preferred source to see more of our stories on Google. How to make treadmill workouts more exciting. (Getty Creative) (nd3000 via Getty Images) Treadmills are a staple of every gym, but ...

Charlotte Maracina is an associate writer for CNET based in Long Island, New York. When not writing about top products on the market, she's traveling, binging Love Island or following Harry Styles on ...

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. This is my favorite ...