The three-time medalist is behind the design of his prosthetic—and he uses it to train hard off-board, too.

The box jump is a fun and dynamic exercise to add to any routine focused on improving power and lower-body strength. As a personal trainer, I love to include box jumps in my clients’ programming to ...

Jennifer Garner is working it out. On Sunday, April 13, the actress, 52, displayed her fitness skills in an impressive video posted on her Instagram Stories. In the clip, The Adam Project star could ...

Workouts that improve your jump are great for stability, strength, and cardio, personal trainer Chrissy Signore said. To jump higher, you need to first build a strong lower body, she said. Signore ...