Exercise machines can be an efficient way for fitness beginners to build strength and muscle. Machines may be safer and easier to use because they require less technique than other weights. The leg ...

Before I began coaching, I used weight machines all the time. I didn't know how to properly use free weights and felt very insecure in the weight room. Machines provided a simple solution to help me ...

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. Machines are one of ...