Think barbell back squats are the only way to grow a mammoth lower body? Guess again. While powerlifters swear by this powerful compound move, it's not exactly the be-all, end-all for growing leg ...

Arm day, leg day, ab day—these are the familiar pillars of strength training. But what about lower back day? Our lower backs are often overlooked, yet they're a crucial part of fitness. Many of us ...