Designed for runners, you can keep these in your back pocket for when you can’t get outside (and you’re sick of the treadmill ...

This is an interval-focused stair climber workout that will target your core, glutes, quads, thighs, and hamstrings. The only ...

But overdoing it can push your body past its limits, ultimately sabotaging your fitness goals ... boosting stamina and strengthening your aerobic base. For seasoned athletes, Zone 3 and beyond ...

Chris Hemsworth and his band of trusted Centr trainers have launched a new training plan this January called Hybrid Strong.

For starters, doing a jump rope cardio workout improves coordination and boosts metabolism. “Jumping rope can be a great warmup and an effective cross-training workout for runners,” says James ...

Yes, walking is one of the best forms of cardio. There are many health benefits involved with walking, but how much you ...

If you’re looking to get all of the benefits of a heart-pumping exercise without added stress on joints, consider incorporating low-impact cardio into your routine. “The benefits of low-impact ...

"Club Cardio" is a unique workout that blends hip-hop and step aerobics. The class has gone viral with millions of views on social media, and gained celebrity fans like Ciara.

If you are unhappy with your score, you can improve your aerobic ... of intense exercise with brief recovery periods. There are other ways to measure VO₂ max. The McArdle step test, also known ...