If you’re looking for a fun yet effective workout, you’re in luck. Fitness icon Denise Austin recently shared an iconic throwback workout video demonstrating an upbeat, aerobic exercise that is sure ...

Denise Austin showed off strong arms and legs in a throwback workout video she posted to Instagram. In the beach workout clip, Austin demonstrated her go-to “aerobic” move. She said the workout “will ...

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 ...