Indoor walking workouts can burn fat and improve cardio from home - here's what they are, and all the benefits one woman experienced herself.

There's no magic number for how long your workout should go for muscle and strength gains. Here are the factors that play into how long you should work out.

Barre class has been a hot workout for years. But what exactly is barre? This fitness class is inspired by ballet, Pilates, yoga, and strength training.