Learn more about this metric and the best training sessions to add to your schedule to boost your cardio fitness.

Carlos Rodon, Hunter Brown, Garrett Crochet, Paul Skenes, Zack Wheeler and Tarik Skubal all got "A" grades or better.

VO2 max is an important measure of aerobic conditioning, whether you’re an Olympian or just a person hoping to stay healthy ...

Each curler takes their own workout approach to prepare for competition. But whether they're focusing on high-intensity ...

Standing core workout after 55 from a CSCS, an 8-minute routine to shrink belly pooch with marching, chops, and jacks.

Combining Zone 2 running, goal pace running and sprinting in your weekly training plan can be ideal for developing aerobic endurance, pacing skills and explosive speed.

Mookie Betts shared an inside look at his home workout during final preparations for 2026 Los Angeles Dodgers Spring Training.

In a fitness industry crowded with fast trends, flashy promises, and short product life cycles, Pure Plank has taken a noticeably different approach. The ...

One of the easiest ways to improve your running economy is strength training consistently. “A lot of the time, most runners ...

Hitting that end-of-January motivation slump—or just want to spice up your routine with fresh moves? Meet the quick-yet-intense dumbbell workout that will jolt you and your body back to life. This ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Side planks trains your ...