If you want to boost your cardio fitness, you’ve got two ways to level up your workouts: push harder or faster, or keep at it ...

Dr. Grover Smith, a retired radiologist, is 86 and still going strong. He attributes this partly to training regularly in a ...

Alan Ritchson is returning as Jack Reacher, with the third season of Reacher premiering January 20. His intense weekly ...

How long you should walk or run on the treadmill depends on whether your goal is weight loss or cardio fitness and health.

Getting caught without a clean pair of underwear when you really, really need one is the stuff of nightmares. That’s why we like SparePair’s cleverly single-wrapped bikinis—just toss one in your gym ...

After I’ve finished my half-hour or so workout, I head to the kitchen looking for a high-protein breakfast to refuel. Most ...

Twitter and Block creator Jack Dorsey's routine has evolved over the years. Now, he likes to make lists of what he does — and ...

A deload week is “a period of time where you reduce the volume in your workout,” says Almoni Ellis, CPT, a NASM-certified ...

Here’s where it became tricky for me. In the past I made my bed every morning, but recently I’ve been slacking because of ...

Progressive overload is adjusting strength training exercises to gradually increase reps and workout time. Learn how to ...