In this 10-minute low impact workout presented by Athleta, M/Body founder Marnie Alton delivers joyful movement. Through a series of barre-inspired exercises, you'll build strength, stamina, and ...

Plus, the surprising benefits of turning the intensity down a notch.

In the fitness world, there are three types of people: those who love cardio, those who don’t, and those who also aren’t fans but choose to do it anyway. If I were going to put myself into a category, ...

HIIT can help improve speed and power, but longer, steadier workouts that you can do regularly, like swimming and rowing, are ...

They’re so easy to incorporate into your week.

Endurance exercises after 60: take this 4-move morning test from a certified CPT to check stamina and posture.

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. I just learned that ...

The fitness industry and its influencers have long preached toxic ideas of what a cardio workout needs to look like in order to “count”: that you have to burn a certain number of calories, feel ...