A personal trainer got back in shape after treatment for colon cancer. Now his fitness keeps improving into his 50s, thanks ...

However, getting started can be daunting. We've found the key exercises that you can do just once a week to get on that ...

This cutting-edge eight-week workout plan (and these next-level nutrition tips) will help you to build total-body strength ...

Resistance training is a great way to build upper-body strength—and you can do it from home. Certified personal trainer ...

X founder Jeff Cavaliere broke down six unique push-up variations that improve strength, mobility, and flexibility.

Have you been trying to build muscle but aren’t seeing results? Here are the top nutritional mistakes that hinder muscle ...

Once you’re out of the newbie phase, “you can still get a lot out of full-body workouts, and you can still get a lot of gains out of three days of training per week,” Samuel says—so long as you’re ...