Try seated leg exercises for men over 65, a joint-friendly daily routine from CPT Tyler Read to maintain strength.

Chair exercises for leg strength after 65, 6 no-strain moves from certified trainer Michael Betts, with form cues and sets.

Squats train all the major muscles in your legs, including quads and hamstrings. Walking lunges challenge your leg muscles ...

If you want legs that command attention, you have to balance strength and size. Squats and deadlifts will crush your glutes and hamstrings, helping you to pack on serious power. But if you want quads ...

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?

“I do squats until I fall over and pass out. So what? It’s not going to kill me,” Arnold Schwarzenegger once said in one of his conversations with the media. The six-time Mr. Olympia believed that ...