This ridiculously hard L-sit exercise works your entire body without moving a muscle. These are the progressions you can use to get strong enough to do it. Everyone likes a good challenge. That’s why ...

Caroline Igo (she/her/hers) was a wellness editor at CNET and holds Sleep Science Coach and Stress Management certificates from the Spencer Institute. She received her bachelor's degree in creative ...

Alison Brie and Jessica Biel are showing off the L-sit chin-up. Here's how to do one with good form, and how much strength it requires. When Bruno first shared a video of Timberlake knocking out 10 ...

I’m not one to big up an exercise I don’t believe in. I’ll happily tell you sit-ups are low on my priority list of the best abs exercises to program for my clients, with or without weights. So when I ...

Ditch sit-ups. These 6 standing core moves firm your abs, boost balance, and help trim belly overhang after 45.

If you get knee pain or injuries in the gym, that could be from sitting all day. Exercises that strengthen and stretch the leg muscles effectively will help protect knees. For healthier joints, aim to ...

Prolonged desk work can lead to musculoskeletal problems ranging from annoying aches and pains to injuries. This month, we launched a six-part series showing you how to stretch and strengthen your ...