In this video, we uncover the fascinating world of mechanical advantage through three simple yet powerful machines , levers, pulleys, and gears. For centuries, humans have used these inventions to ...

In this Science Extra from Jiwi's Machines Episode 3, Jiwi demonstrates the principles of levers and balance using a seesaw setup. The segment humorously illustrates how shifting weights and adjusting ...

Simple machines are defined by their ability to redirect or multiply force, and Archimedes wrote the first known treatise on the subject in the 3rd century BC. It was he who codified the ...

The machines that changed history, revisiting a royal murder, American cinema’s biggest decade and more. “Nuts & Bolts” riffs on the classic list of simple machines you might recall from ...