Discover the fascinating process of generating energy from a DC motor using a gear mechanism. In this video, we guide you ...

Discover the exciting world of DIY with our step-by-step guide on how to make a car-powered crazy car electric toy wheel! In this engaging tutorial, you'll learn how to design and assemble your own ...

Researchers at the University of Gothenburg have made light-powered gears on a micrometer scale. This paves the way for the smallest on-chip motors in history, which can fit inside a strand of hair.

In 1926, Ford’s Universal Car was nearing the end of a 19-year run that rewired civilization. The Touring body—simple, open, and cheerful—wasn’t just a car; it was a ticket to mobility for farmers, ...

Most off-road footwear design focuses on traction, which makes sense because being able to “grip” the trail is essential to staying upright. But as important as the relationship between outsole and ...

“We have built a gear train in which a light-driven gear sets the entire chain in motion,” explains lead author Gan Wang, a ...