When it comes to chest-developing exercises, the fly ranks as one of the most popular among gymgoers. But there’s a lesser-utilized variation that may just give you better—and safer—gains.

If your routine could use an upgrade, Jeff Nippard has you covered. In a recent video, he ranked his favorite rear delt ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." You might love leg day (we do, too!), but you’re selling yourself short of the major health benefits ...