Want to boost performance for your next event? Add these pre-race foods to your list of must...

By Ben Greenfield

How does your body react when you surpass the 26.2 mile marker? Turns out there's a lot goin...

By Jessica Sanders

Spice up your workouts by trying something new in the pool. Here are 11 workouts that mix up...

By Margaret Cyphers

Playing tennis and then sitting a lot when you're off the court creates a chain reaction of ...

By Suzanna McGee

Do you experience an afternoon lull or energy spike when 3 p.m. rolls around? Before you rea...

By Maile Proctor

As much as you'd like it to be, your body is not a machine. Taking a break helps you recharg...

By Jeff Gaudette

Whether you're looking to set a PR, gain confidence or shake up your running routine, check ...

By Runner's World

Want to hit the ball harder? Equipment and technique help. But if you want real improvements...

By Frank Giampaolo

Triathlon may be considered a solo sports, but it doesn't have to be. A triathlon club can h...

By Chris Kaplanis

This unconventional race-day nutrition plan could help you perform better at your next 70.3 ...

By Ryan Schneider