How many push-ups can you do? Your push-up capacity indicates your heart health. Find out the ideal number and what it means for your cardiovascular fitness.

They are considered cardio because they engage multiple muscle groups to increase your heart rate. To do mountain climbers, start in a high plank position (the top of a push-up). Alternate bending one ...

Discover how many push-ups it takes to be stronger than 90% of people. Test your strength, improve your fitness, and see where you rank today!

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 for longer. Each option comes with its own challenges. The first can ...

Here is such a workout that incorporates working the legs while adding cardio components to the plan of the day. This can help you do both at the same time and save time with your training ...