Explore how this workout session from the popular at-home fitness program can help increase flexibility, prevent injury, and aid in muscle recovery.

Whether you’re pleased or peeved by Mitt Romney‘s pick for running mate, Wisconsin Rep. Paul Ryan, there’s no denying that the politician is a model of good health. A former personal trainer, Ryan, ...

The exercise program led by fitness guru Tony Horton, P90X, has taken Washington by storm. From Aaron Schock to Paul Ryan to Jeff Flake to Kevin McCarthy, politicians swear by the intense DVD workout.

DALLAS - Tony Horton - effusive, energetic, enthusiastic - bounds into a hotel ballroom on a recent Saturday morning and leaps onto the platform set up for him. The 300-plus people in the crowd cheer ...