If anyone can tell you how to get results from your workouts, it’s Caroline Idiens. At 52, she has over 20 years of experience as a personal trainer, including five years heading up her online fitness ...

Reformer Pilates at home doesn't require the same investment in equipment or studio visits, but you can still reap the ...

You don’t need a gym to build muscle. These unique bicep and back workouts use minimal or no equipment to help you grow strength and size at home. There are several effective bicep and back workouts ...

Denise Austin shared three moves to strengthen arms. They can be done in just a few minutes without hitting the gym. We’re breaking down each exercise so you can do it at home. When it comes to ...

If you can’t do a specific exercise that’s in your workout program, here’s a guide for finding an appropriate substitution.

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. We’re going to start ...