For the body and the mind: Try out some knee exercises and learn some new vocabulary related to posture and fitness. Enjoy!

Rick and Theresa Mathes of the Egoscue Clinic in Austin, Texas, show us some simple exercises to do at home to help against lower back pain.

peta2: At only 16 years old, Tia Blanco is already one of the top women surfers in the world. Learn how her vegan diet has helped Tia surf her way to the top!

Meet Leford Green, an up and coming hurdler who represented Jamaica at the 2012 London Olympics as a member of their highly successful track and field team.