Tony Horton, best known for the P90X workout, says he's thriving at 66 after tweaking his routine. Horton was diagnosed with a rare illness in 2017 and has since followed a flexible plant-based diet.

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, ...

BODi (NASDAQ: BODI), the brand that pioneered home fitness programming, officially unveiled P90X Generation Next on February ...

workout might have been a better choice for you because he really does think you might be a little "tetched in the head." P90X has a cardio component, and if you were doing it plus the running, then I ...

If you ever turned on the TV in the 2000s after midnight, you might have seen an informercial for P90X. The exercise program promised shredded abs and bulging biceps for anyone who pushed themselves ...