Scorching Sports Illustrated swimsuit model Katie Austin booty dances in her new social media share, wearing an ab-baring top and little workout shorts for her flawless routine. But then she really ...

'80s-style aerobics is making a major comeback in modern fitness, but why now? As today's workout culture shifts toward connection and enjoyment, this retro trend is resurfacing in modern-day exercise ...

For many people, dance feels more like play than exercise, which helps to explain its enduring appeal as a workout. What began as “aerobic dancing” in the 1970s has evolved with exercise science (and ...