Step aerobics is a low impact, high intensity workout that may help improve functional movement; in translation, make the physical tasks in your everyday life easier. While there are platforms ...

Our cardio challenge is getting just a little bit harder and a whole lot more fun! Our mood-boosting fitness instructors Astrid Swan and Ridge Davis lead you through a high-intensity cardio workout, ...

Once considered a niche cardio tool, the StairMaster is now being hailed by many as a powerful and efficient way to lose ...

Working out hard may fast-track your weight loss goals — especially if you’re a woman. A small study from the University of Virginia found that vigorous exercise suppresses levels of the “hunger ...

A look at a demanding cardio workout focused on endurance, pacing, and physical performance under pressure.

Anaerobic exercise is similar to aerobic exercise but uses a different form of energy — quickly and immediately. Anaerobic exercises include high-intensity interval training (HIIT), weight lifting, ...

Share on Pinterest A small new study suggests vigorous exercise can help suppress the “hunger hormone,” particularly in females. mihailomilovanovic/Getty Images Exercise has a complex relationship ...

A new study hints that excessive HIIT may harm your mitochondria, the energy generators found in every cell of your body. By Gretchen Reynolds If high-intensity exercise is good for us, is more ...