Instructor: Janet Pyle, of Boulder. Pyle has been teaching Jacki’s Aerobics since 1986. Before, she was a student. Pyle’s fitness background includes hiking and golf. She was a cheerleader in junior ...

Add Yahoo as a preferred source to see more of our stories on Google. Of all the fitness trends that defined the '80s, step aerobics ruled the home workout scene. While gym bros were busy pumping iron ...

After John Korir won the 2025 Boston Marathon, runners flocked to his Instagram to learn more about the 28-year-old’s training. Yes, there were the typical postrace photos with trophies and training ...

The 1990s are back! Only this time we're not talking cargo trousers or brown lipstick, but step aerobics. The famous workout was born after American fitness instructor Gin Miller was advised by her ...