"This is my safe place, this is where I feel the happiest," says adaptive CrossFit athlete Jules King with a beaming smile on ...

Texas has more "Murph Challenge" hosts than any other state, who lead the workout to remember a Medal of Honor recipient who saved Houstonian Marcus Luttrell.

CrossFit gyms across the country are honoring a former Navy SEAL who made the ultimate sacrifice in the LINE of duty. It’s ...

It's all about challenge, purpose, and community.

Few fitness trends have experienced as meteoritic a rise in as short a period of time as has CrossFit. First entering the scene when it was founded by Greg Glassman and Lauren Janai in 2000 in ...

The challenge also raises money for nonprofits such as the Michael P. Murphy Memorial Scholarship Foundation and U.P.

CrossFit coach Kerrie Olsen is on the road to recovery after suffering a traumatic brain injury during a golf cart crash in Mexico. “The tube is out. She is coming back to us,” Olsen’s GoFundMe page ...

A few months ago, after years of hearing many rumors about CrossFit — that it changes your life, that it's incredibly hard, that it's caused more than a few muscles to be ripped from bone — I finally ...

Hate it or love it, people have strong opinions about CrossFit. Devotees tout it as the best way to transform your body, while critics say there's no surer way to end up injured. Regardless, there's ...

It looks like a race, feels like a brutal group workout and keeps popping up all over social media. Hyrox is changing how people think about training, and who it’s for. No, we're not talking about the ...

The following script is from "The King of CrossFit" which aired on May 10, 2015. Sharyn Alfonsi is the correspondent. Keith Sharman, producer. There are more gyms in America than ever before but we're ...