Last week, Brigette Williams talked through the basics of building strength to do a pull-up. She says once you have mastered the TRX and assisted pull-up, you can move to a bar or pull-up machine.

Achieving a pull-up is a significant fitness milestone for many people. First one, then maybe five, 10 or more: "The ability to do pull-ups is, in my book, an impressive sign of fitness and not a ...

If you’ve ever attempted a pull-up, struggled, and thought, Nope, not happening for me—you’re not alone. But what if we told you there’s a better, strategic way to build the strength, control, and ...

This multi-joint exercise is a powerhouse for working several muscle groups at once, making it an essential staple for anyone looking to build strength and definition. While you might feel the burn ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

If you're not familiar with gym machines, you may be more au fait with free weights, such as barbells, dumbbells and kettlebells. Praised for their versatility and do-anywhere-anytime quality, free ...