"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." AS A DAD, your workout window is short—so you might not be able to fit everything you want to do in every ...

Few would disagree that cardio, also called aerobic exercise, is good for your health. Of the 10 most common chronic diseases, seven are "favorably influenced by regular physical activity," according ...

Treadmill, bike, and elliptical trainer–all tools to strengthen heart health. But is running and cycling the same as cardio ...

This is a challenging calisthenics/run workout with active rest in the form of pushups. Do this as a fast 100-meter run (near ...

This simple yet powerful medicine ball circuit builds strength, stamina, and core stability in just half an hour—perfect for ...