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 ...

Leslie Sansone’s walk at home videos have millions of views on YouTube. Their popularity isn’t because they feature brand new exercise moves or chart-topping music, but because the fitness personality ...

Denise Austin shared a retro workout video demonstrating one of her favorite throwback exercises. The 67-year-old showed fans how to perform an “aerobic” dance move. Austin explained that the move is ...

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 ...

It’s no secret that exercise, even in small doses, can improve your mood. Researchers even have a name for it: the feel-better effect. And while any physical activity — a walk, a swim, a bit of yoga — ...

There are so many effective ways to work your core at the gym and at the home. You could grab a kettlebell and do a full-body routine with sneaky abs engagement, do bodyweight abs moves like plank ...

Denise Austin just shared a #fitover50 workout video to TikTok and Instagram. The 65-year-old revealed “three easy moves” using weights for a simple, effective workout. The moves include pull-downs, ...