Much like Dungeons and Dragons, Renaissance faires, and sex parties, CrossFit is something that everyone has heard of — but few have an accurate understanding of what it entails and who it's for.

Which is better at building at hard bodies: CrossFit or standard Army physical training? Most CrossFitters will swear they already know the answer, but a new $2.5 million study gearing up to launch at ...

For those unfamiliar with the CrossFit brand, the crux of this fitness programming typically involves hourlong group strength and conditioning activities inside a CrossFit gym -- including ...

In the past few years, some sports medicine specialists have become convinced that strength training activities like CrossFit can be great for... Is CrossFit Training Good For Kids? For thousands of ...

Robert Guerrero has taken an orthodox approach to his boxing training for Yoshihiro Kamegai: CrossFit. CrossFit is a strength and conditioning program that contains elements of Olympic weight lifting, ...

Reebok trainer and CrossFit Games athlete Austin Malleolo had never run more than six miles in his life. But when he was offered an entry into the Boston Marathon to raise money for Build Our Kids’ ...

All experienced CrossFit athletes have attempted the "Murph" at one point in their training, and it has shown up twice at the CrossFit Games. One elite athlete dropped out of the competition after ...

Add Yahoo as a preferred source to see more of our stories on Google. Finishing the weekend in second place, Ohlsen's tenure on the throne of fitness wasn't to last. Even after suffering a penalty ...

SAN DIEGO — The fitness benefits of CrossFit, a trademarked fitness program and competitive sport, match those of a generic circuit-training program in women, a new head-to-head comparison shows. The ...

Woo Jin-yong is a former snowboarding athlete and current Crossfiter. After 'Physical 100,' contestants like Ee-ddeum and Sung-bin have tried Crossfit and are not fans. While on a trip to Canada after ...