The hardest portion of a side lunge is the bottom. But the bottom position is also where you build the most muscle and make the biggest gains. Related: THE 21-DAY METASHRED—an At-Home Body-Shredding ...

With the Olympics inching closer, Team USA athletes are on our radar. As much as we admire celebrity fitness buffs like Kate Hudson and Hilary Swank, there's something extra inspiring about seeing how ...

When it comes to cardiovascular fitness, you may tend to focus on activities that move you forward, such as walking, running and cycling. Likewise, in weight training, most traditional exercises ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." Quaking quads can be a good thing—especially when they're the result of adding an often underutilized ...

The classic lateral lunge blasts your quads, glutes, and hip muscles. But if you want an even bigger challenge, place a towel under one foot and try the lateral slide lunge. The towel transforms your ...

The lateral lunge is a great mobility exercise that will increase your range of motion in the lateral plane. For golf, this is essential for the weight shifting and rotational movement that occurs ...

It turns out, this lateral slide exercise "is one of the most effective cardio intervals you can do," according to Raphael Konforti, certified personal trainer and national director of fitness at ...