Cardiovascular exercise, also known as cardio, is exercise that helps the heart stay healthy. Cardio can be anaerobic or aerobic. Anaerobic means "without oxygen." Anaerobic activities, such as ...

Ask a younger adult about the history of aerobics, and they may be puzzled. After all, the concept of aerobic exercise has always been around for those under 50. Ask someone 50-plus the same question, ...

A new study suggests that a circuit training routine involving cardio and strength exercises could be most effective for ...

Regular aerobic exercise—the kind that gets your heart pumping—can improve important thinking skills called executive functions, and the benefits appear especially strong for women after menopause, ...

(CNN) — Editor’s note: Before beginning any new exercise program, consult your doctor. Stop immediately if you experience pain. Ask a younger adult about the history of aerobics, and they may be ...