I’d been attending CrossFit workouts for two months before I began to learn the Kipping Pull-Up. Until that point, every Pull-Up I’d ever performed had been the more traditional strict, dead-arm hang, ...

Add Yahoo as a preferred source to see more of our stories on Google. Samantha Lee/Business Insider Community is a big part of CrossFit, as are wall balls.Getty CrossFit builds strength, endurance, ...

Jim Dreeben has always been active, but it wasn't until he was in his 80s that he took up CrossFit. Dreeben, a retiree in Riverhead, New York, now does weekly CrossFit sessions and 100 push-ups six ...

Expanding Horizons brings CrossFit into Ohio’s juvenile corrections facilities. Advocates hope it can give them the skills ...

Vitality at CrossFit Roots, 2406 30th St., Boulder, 303-578-8455, crossfitroots.com. Instructor: Ryan Landis has a bachelor’s degree in exercise science and was the first employee at CrossFit Roots ...