A squat is a strength training essential. Here, a personal trainer reveals the form and technique to perfect in and out of ...

Discover the science-backed exercises that build lasting arm strength, reduce injury risk by one-third, and improve quality ...

Bryant Johnson shows you how to use your own body weight to build strength ... 0:58 Learn how to do a modified mountain climber, then try Denise’s fitness challenge! AARP is a nonprofit, nonpartisan ...

Try this easy walking workout with fitness expert Denise Austin in your own home to burn calories and work on your cardiovascular system. Try this easy walking workout with fitness expert Denise ...