Aerobic exercise, also known as cardio, "involves activities that use large muscle groups rhythmically and continuously, raising the heart and breathing rates," explains Gontang. He says that the word ...

Imagine your body as an incredibly efficient engine. To run, it needs fuel, and how it uses that fuel during exercise is what defines whether it's aerobic or anaerobic. Simply put, aerobic exercise ...

What’s the difference between aerobic vs anaerobic exercise? We speak to a physiologist to find out. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Randal Claytor is an associate professor of kinesiology, nutrition and health at Miami University. When you enter the gym, which way should you head first? Toward the treadmills and spin studio to get ...