A 40-year fitness trainer shares 5 bed exercises that rebuild back strength after 60 before you even start your day.

The kas glute bridge is a modified form of the classic glute bridge exercise. While the traditional glute bridge primarily involves lying on your back and lifting your hips toward the ceiling by ...

CSCS expert shares 4 bed exercises that restore muscle tone after 55—no gym, no equipment. Start strong before you even stand ...

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. It’s easy to almost ...

Leoni Jesner is a fitness, health, and lifestyle writer who has contributed to Byrdie and LIVESTRONG.com, among other publications. She is also a personal trainer, mat Pilates instructor, and ...