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.

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

Cardio exercise is more than just movement, it’s a transformative process. It engages your heart, lungs, and muscles in harmony, enhancing overall health. Cardiovascular training strengthens the heart ...

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 ...

Daily cardio leads to a number of health benefits, especially for your heart, lungs, and overall fitness level. Just be careful not to overdo it, experts caution.

A single hour of exercise per week can cut your risk of developing atrial fibrillation, according to new research. The findings build on prior evidence suggesting that exercise, even at minimum ...

Every now and then, fitness TikTok digs up something that’s been around forever and calls it a “trend.” Earlier this year, ...

Running while overweight is hard and can take a toll on a person’s feet, knees, shins, lower back and hips. Here is this week’s question: Stew, what is your advice for heavier athletes running for ...

A sports medicine doctor and physical therapist weigh in about the pros and cons of the popular, low-impact social media fitness routine.