A trainer outlines how to perform his ultimate 30-day interval walking and strength workout to melt belly fat.

Reese is known for her love of cardio: Her trainer Kirschen Katz says that Reese will often do a three-to-five-mile run as a ...

Watch as I put my fans through a 30-day fitness challenge, transforming their bodies and pushing their limits! From intense ...

Building muscle after 50 requires a more intentional approach than it did in our younger years, which we have nature to thank ...