Denise Austin shared three easy cardio moves to “burn fat” and “boost energy.” They require no equipment—not even a treadmill ...

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High-intensity interval training, or HIIT, is a great way to get in a fast, effective workout. This quick routine is helpful ...

Slow running has been emerging as an unexpected way to run faster over long distances. Easy, conversational-pace runs can ...

Not everyone has time to hit the gym daily, but staying active is still possible with simple exercises you can do at home or even outdoors. Actor and nutritionist Bhagyashree may have taken a step ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

“Traditional walking on a treadmill is an easy task but, once you add that incline, you now have to work against gravity to ...

This quick cardio circuit is all about getting your body moving and feeling good after a festive period like Christmas and New Year. Start slow and enjoy this short, effective workout to reconnect ...