I can't say I wasn't warned. A colleague who's a regular at CrossFit Houston, a low-tech gym in the East End, told me the workout would seem deceptively easy but put me in a world of hurt by the end ...

If the phrase “6-6-6 walking workout” sounds like something you’d stumble upon in a Dan Brown novel, worry not — there’s nothing ominous about this trending fitness routine. In fact, it might just be ...

Although I genuinely like working out, I have trouble sticking to any consistent plan. Some mornings, I wake up feeling extra groggy and can't imagine venturing out into the cold for a high-energy run ...

If you’re looking for the perfect medicine to peak your aerobic capacity right when you need it, the magic formula might be one designed by Veronique Billat, an exercise physiologist at the University ...