Tony Horton, creator of home workout P90X, was diagnosed with a rare neurological disorder. Now, he is fitter than ever at 66 ...

Through its venture capital arm, Alaska Airlines is investing in the development of next-generation simulators that will help ...

One of the most effective assessments is the 60-Second Standing Challenge, a straightforward test that can give you insight ...

They can be used to train speed, power, strength, work capacity, or help improve recovery,” Lee says. “With sled exercises, ...