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?

View post: Want to Keep Bench Pressing Heavy After 50? Strength Coach Shares 4 Must-Do Mobility Exercises to Undo Shoulder ...

The barbell squat is a popular movement, but different exercises can target the quadriceps in unique ways. This topic covers exercise preferences and training options for building stronger legs.

WASHINGTON - Every time you stand up from a chair, climb a flight of stairs, or catch yourself before a stumble, your thighs are doing the work. Front and back, these muscles carry you through more of ...