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. While plenty of ...

Calisthenics might bring back memories of 80s leg-warmers, but recently it has exploded on social media as a fitness phenomenon. The hashtag #calisthenics has racked up over 18.5 billion views on ...

Gains are just around the corner.

Considering adding some new equipment to your workout routine? Kettlebells may look intimidating, but most routines and exercises that use the strength-training tool are not any harder or more ...

New to the weight room? This routine is for you. New to the weight room? This routine is for you. Credit...Theodore Tae/The New York Times Supported by By Alyssa Ages Photographs and Video by Theodore ...

While high-impact, fast-paced workouts like running or cycling can help with weight loss, they're not essential! Walking as little as 30 minutes a day is an effective form of exercise to help you ...

“Strength training is every runner’s secret weapon!” says Lindsey Clayton, senior instructor at Barry’s in New York City and co-founder of the Brave Body Project. “A balanced strength-training routine ...

Wuyou Sui does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

Some discover their preferred method of exercise early on and have the self-discipline to stick with it for decades. The rest of us, well, we get a little bored. Among the many challenges brought on ...