"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A glute-hamstring developer, commonly known as a GHD machine, is a large, specialized piece of equipment ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." THE BACK extension, that time-tested move for building back strength, has been around the block. But here ...

Whether you’re aiming to create more shape, enhance athletic performance, or build more strength, targeting the glutes is key. But what is the secret to seeing real results? ES Best spoke to Jase Long ...

When it comes to resistance gym machines, the back extension is underrated. Just ask strength and conditioning coach Andy Vincent. When I hit him up for which machine he believes is most effective for ...

There’s nothing more satisfying than glute gains. While targeting your glutes can help sculpt your booty, it does way more than perk up your peach. "[The glutes are] a major stabilizer, and also the ...

The glutes – otherwise known as your gluteal muscles, or simply your buttocks – form the largest muscle group in your body, so it makes sense that they play a huge role in your daily life and movement ...