Sometimes in life, you really can't beat the old stuff. Old friends, old tunes, old movies - we love them all. And when it comes to working out, it seems we're partial to going retro too: indoor step ...

Step aerobics and kick scooters are two popular forms of exercise that promise to strengthen the legs. While both activities ...

Tone your legs after 50 with 5 beginner-friendly daily moves, plus sets, reps, form tips, and easy variations.