Strengthen and tone your thighs with these at home quad workouts and exercises. Quad exercises, when done correctly, are one of the best ways to get the strong, powerful thighs you've always wanted.

Building strong, muscular quads is best done with a combination of compound exercises—squats, lunges, leg presses—and isolation work, such as leg extensions. Tack on some powerful plyometric moves, ...

You've heard it a million times before, but still: never skip leg day. Longterm lifters know that leg exercises are what really separate the men from the boys, and if you're looking to build full body ...

The longest bones in your body are your femurs, which are located within your upper legs. Connected to your femurs are your quadriceps, which are behind practically every movement that you do. This is ...

Whether you realize it or not, your quads are doing the most—every time you sit, stand, step, or sprint. These powerhouse muscles on the front of your thighs are crucial for strength, balance, and ...

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. Ready for leg day?

Julia Ries Wexler is a writer focusing on all things health and wellness. She has over 10 years of experience in health journalism, and though she has written about pretty much every health topic ...

American tennis players Marcos Giron and J.J. Wolf have such enormous thighs they proudly refer to themselves as the Quad Squad. The duo celebrated a March doubles win by hiking up their shorts and ...

This funny-looking move is more than social media fluff. This leg day staple can save your spine.

The Spanish squat uses a resistance band to support your knees while isolating your quads. Here’s how to do it, who it’s for, ...