Your gluteus maximus is the muscle that defines the shape of your backside and helps you powerfully straighten your leg at the hip. It tends to get most of the attention when people look to build the ...

"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 ...

Hitting the gym hard but still not seeing the gains you’re after? It might not be about how much time you’re putting in, but what kind of exercises you’re doing. Fitness coach Laura Wilson says the ...

From aesthetics to aches, your glutes do more than fill out your jeans. Find out how weak glutes can lead to knee and lower back problems – and the exercises (with video demonstrations) that actually ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Stop snickering—butt ...

The gluteus maximus is the largest muscle in the body. It’s also the most powerful, allowing us to stand up, run, jump, climb the stairs and even drop it low on the dance floor. Along with the gluteus ...

Need a quick booty workout? Try this trainer-designed 20-minute glute routine with dumbbells to build glute strength and size ...

A CSCS trainer shares 5 standing exercises for knee strength after 60 that rebuild stairs, walking, and chair-rise confidence.

Building your backside at the top of your to-do list for 2025? It can be tempting to skip leg day on the journey to build your biceps, back, and chest. But if you want a well-rounded physique it’s ...

Trainers often joke about the difference between “show” muscles and “go” muscles—in other words, muscles that look pretty versus muscles that can actually pull their weight when it counts. Whenever ...

Hip thrusts are widely regarded as the gold standard for growing your glutes, but it’s not the only exercise that’ll help you achieve hypertrophy. In fact, there’s a whole range of movements that ...