"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 ...

Not every piece of fitness equipment is easily recognizable. While you’re probably quick to identify a bench press or squat rack when you walk into a training center, there’s always one piece of ...

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 ...

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 ...