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 never considered myself a gym person. Cardio was my go-to. As a New Yorker and mother of three, I considered myself aerobically fit—regularly doing cycling classes, tennis, long runs and dog walks ...

The gold standard bodyweight exercise is notoriously tough. Here's what you need to know about nailing solid reps.

Courteney Cox's trainer just shared a video of her crushing some unassisted chin-ups. The 60-year-old is a "savage in the gym," he says. Courteney's workout routine involves cardio, strength training, ...