Find out more about the inclined plane, the pulley and the screw. Find out more about three of the six simple machines: the inclined plane, the pulley and the screw. These simple machines make work ...

When you push or pull with a simple machine, you are applying a force and doing work. And, if you get more force out of a machine than you put into it, then that machine has a mechanical advantage.

Pull-ups are notoriously hard to crack – in part, because they require a high level of full-body strength that takes most ...

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 ...

In the world of fitness, some of the most effective exercises donâ t require a gym membership or expensive equipment. Two of the most powerful bodyweight movementsâ push-ups and pull-upsâ have stood ...