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 ...

We’ve all heard about the big, nasty dent that the pandemic put in young people’s sense of mental well-being. And most of us have also heard about the strong, science-backed connection between ...

If you don’t have much time to devote to your workout, no worries. You can get a lot done, whether you want to sweat, strengthen, or stretch. That’s the idea behind the 10-minute workouts from Juice ...

Denise Austin just shared her “favorite” lower-body exercises. The 67-year-old demonstrated how to do a “strong and lean leg workout,” on Instagram. The moves include a side lunge, an inner thigh ...