No treadmill required.

They’re so easy to incorporate into your week.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you're reading this, you're one of many WH members looking to engage in cardio in a way that's fun, ...

Plus, exactly how to get results from whatever activity you love to do.

Here's a beginner bodyweight workout to try ...

Add Yahoo as a preferred source to see more of our stories on Google. If you're on the hunt for easy, equipment-free cardio exercises, look no further! Join Denise and Katie Austin for an easy ...

The winner might surprise you.

Low-intensity training is great for you, no matter what your fitness-tracking gadget says.

Imagine transforming a generic workout plan into a routine perfectly adjusted to your current fitness levels, available facilities and equipment, and limited time each day. Some workouts may be too ...

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 ...