A Hyrox athlete shares the exact race-day moves to build endurance without burning out.

Gains are just around the corner.

You can stay as strong as you were last decade by adding specific exercises to your routine. “Aging is inevitable, but losing strength and mobility isn’t,” says Claudette Sariya, NASM-CPT, a personal ...

Gym bros that avoid air bikes, treadmills, and all other cardio equipment to “protect” their gains: this one’s for you. The idea that cardio kills muscle has circulated in gyms for decades, tracing ...