Cardio (also called cardiovascular exercise or aerobic exercise) is an important part of staying physically fit. During cardio, your heart beats faster, pumping oxygenated blood throughout the body.

The recommendation to get at least 150 minutes of moderate-intensity cardio exercise weekly remains a cornerstone of health advice. Yet nearly 80% of Americans fail to meet these guidelines, often ...

Megan Roup, who's been the trainer to Dakota Johnson, Miranda Kerr, Molly Sims, Elsa Hosk and Whitney Port, has developed a series of exercises that can be done in under 10 minutes. (Photo: Courtesy ...

If you’re looking to get all of the benefits of a heart-pumping exercise without added stress on joints, consider incorporating low-impact cardio into your routine. “The benefits of low-impact cardio ...

A short cardio burst before lifting is a great way to warm up, boost blood flow, and prep your body for strength work. Whether you do cardio before weights ultimately depends on your goals—here’s how ...

Learn how low-impact cardio can reduce stress and build muscle, as one longtime fitness expert highlighted its significant benefits. Low-impact cardio offers multiple benefits, including improved mood ...

Try this 10-minute walking test to see how many steps you can take and what your result says about cardio fitness.

If your weekly schedule looks like a jigsaw puzzle, squeezing in both cardio and strength training – around everything else in life – can be tough. But cardio needn’t feel like a daunting item on your ...