Cardio exercise, also known as aerobic exercise, are those that increase your heart rate and breathing for a certain period. It helps to improve your heart, lung and circulatory health by increasing ...

I discovered spin classes a decade ago, and subsequently got certified to teach them myself. In the years since, I haven't focused on other kinds of cardio group classes—but for a time, I was obsessed ...

Wednesdays are for workouts at Saint Joseph Health System. They're offering free online classes for seniors every Wednesday. Dave Stahl, wellness director at St. Paul's senior living facility, hosts ...

A combination of cardio and strength training is crucial for heart health, muscle strength, and healthy aging.

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 ...

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 ...