As a university professor teaching Principles Microeconomics, we invariably talk about production, costs, and profit maximization. And as a fitness enthusiast, I try to share with my students academic ...

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.

Hyrox is the hybrid fitness race taking the world by storm. Learn how the event works, training tips for beginners, and why ...

Tres Heaton, a recent college graduate, steps up to the barbell stacked with numerous plates on either side. As sweat drips down her face, she concentrates on one thing: beating her previous record.

What do a firefighter, a reconnaissance Marine and an Air Force staff sergeant have in common? As the co-owners of CrossFit 717 in Lemoyne, they are turning midstaters into lean, mean CrossFitting ...

Greg Glassman, inventor of the CrossFit fitness system, at an affiliate gym in New York City.. Andrew Hetherington On that spring day across America, the CrossFit faithful gathered–and toiled. There ...

Community members take part in a CrossFit challenge during a Camp Gladiator stadium takeover event at The Star in Frisco on Aug. 18, 2018. (Jason Janik/Special Contributor) In a bleak, ninth-floor ...

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 ...

When Andy Petranek discovered CrossFit in 2004, it was love at first sight. The high-impact interval workout gave him the results he'd thought were lost to his younger days. And then there was ...

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 ...

It was back in 1995 that former gymnast Greg Glassman founded CrossFit in Santa Cruz, California. Since then, the popularity of the fitness methodology grew from 18 gyms in 2005 to more than 1,700 in ...

When Alyssa Arnold Dziedzic opened her new CrossFit training facility, her goal for the ones taking a class is to have the best hour of their day. Dziedzic, along with her husband Reese Dziedzic, ...