Your glutes (the muscles in your butt) are your body’s largest and most powerful muscle group. You use them for pretty much everything you do, from standing up to walking down the street. By doing ...

I love a good squat, but I know that it isn't as effective at targeting my glutes as I once thought (aka, when I used to take on 30-day squat challenges in high school long before I came into this ...

If you haven't realized it yet, there are a ton of squat variations. One of the many variations is the Smith Machine squat, and if you're just beginning to get into strength training, it can be a ...

Many of us work out for the very-much-needed mental clarity and endorphin-fueled vibes. But for a certain subset of fitness addicts brought up in the Instagram age of before-and-after shots, it’s all ...

Squats are a powerhouse move for strength, mobility, and everyday function — but poor form can derail your progress and cause injury. From bodyweight basics to advanced machine variations like hack, ...

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. Everybody at the gym ...

Press through your heels to stand up. Squeeze your glutes at the top of the movement. Slowly lower yourself back down with ...

While muscle groups like the chest, biceps, and glutes tend to get an abundance of attention, no strong physique is complete without a well-developed back. All too often, however, we overlook back ...

You don’t need an hour at the gym to build real strength. A growing body of research suggests that just five minutes a day of ...