T.J. Davenport pulls his way to the top of a 100-foot oak during a recreational tree climbing course at Camp Wyman in Eureka, Mo., last month. Such climbs offer good full-body workouts, advocates say.

What's Your Workout: Tree Climbing Ann Koenig is an urban forester for the Missouri Department of Conservation. In her downtime, she's up in the trees -- as a competitive tree climber.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A new type of connected workout machine ...

Whether you’re an avid climber or a newbie, rock climbing requires strength, good balance, and mental fortitude. From your upper back to your toes, you use many muscles when you climb. It’s a great ...