Add Yahoo as a preferred source to see more of our stories on Google. Julien De Rosa/AFP via Getty Images Hyrox is a group fitness race taking the world by storm, but demand is outstripping supply.

Joseph Baena, the son of legendary bodybuilder and actor Arnold Schwarzenegger, has made his mark in the fitness world. Following in his father's iconic footsteps, Baena has achieved a remarkable feat ...

Gyms are starting to launch their own fitness competitions for people who fail to get a coveted Hyrox ticket.

Hyrox is a group fitness race taking the world by storm, but demand is outstripping supply. Fitness fans have described trying to get tickets as "like Glastonbury." Many gyms are launching their own ...