An expert shares everything to know about the "50/50" workout and why it's the perfect blend of cardio and strength training for weight loss.

Slow and steady, 25-year-old Jake Harvath rode his trusty white mare, Bella, down Highway 189 toward Charleston, Utah, with his other two mustangs, Denver and Eddy, in tow. Motorists roared ...

There was a time when hitting 50 was cause for a crisis. Not any more. Fiftysomethings are crushing marathons and endurance ...