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 ...

If you equate step aerobics with leg warmers and spandex, well, you’re not wrong—but you’re stuck in the 1980s version of it. As TikTok videos that have amassed millions of views show, the retro ...