Don't play tennis to get fit; get fit to play with this fast, equipment-free circuit trainin...

By Paul Gold

Summer was made for long runs, but practicing the right hydration plan can be tricky. Follow...

By Patrick McCrann

Don't let anger and frustration ruin your tennis match. Learn how to deal with missed shots,...

By Allen Fox, Ph.D.

Triathlon nutrition, for elite athletes and beginners alike, can be a difficult obstacle on ...

By Jesse Kropelnicki

Lace up your shoes and hit the road with these seven motivational boosters.

By Karen Janos

Take your training to new heights. Try one of these stair climbs that will challenge your le...

By Kathy Smith

If you're getting started--or getting back into--running, it can tough to do so while avoidi...

By Danny Dreyer

Boost your endurance with the right foundations to build your nutrition plan.

By Kate Fischer

Use these half marathon training tips for beginners to cross the finish line strong.

By Karen Janos

Cross the finish line strong at your next mud run with these four nutrition tips.

By Jaylin Allen