The 15-15-15 workout helped this A-list stay active after injury, and it can help boost your cardiovascular fitness in just ...

Does cardio make it harder to reach a personal weight lifting record? Does lifting weights compromise your mile time? We ...

Official recommendations vs. your goals.

These “fun” moves bring the heat without going too hard on joints.

Plus, the surprising benefits of turning the intensity down a notch.

Here’s how to get the most out of your workouts.

HIIT can help improve speed and power, but longer, steadier workouts that you can do regularly, like swimming and rowing, are ...

It's the key to improving heart and bone health, while building muscle.

Soft cardio is simply regular cardio done at a slow, relaxed pace so as to spare your body from repetitive impact — hence the name.

Walking burns calories, gets your heart rate up, and counts toward your exercise minutes for the week. But it's not always ...

The cardio deck — made up of treadmills, ellipticals, and stationary bikes — is a go-to for those getting started in their fitness journeys, and it’s a comfortable modality for the seasoned gym-goer ...