In this informative and engaging video, learn how to transform a simple DC motor into a generator capable of lighting up ...

There's no need to toss burnt-out bulbs in the garbage. Instead, consider repurposing them into a unique home accessory. From decorative hanging vases to sweet snow globes, there are plenty of ...

Spencer Trask and the Rockefeller Foundation have inundated InnoCentive with an array of challenges in clean tech — including a call for a new kind of electricity-free light bulb that would make ...

In this fascinating video, you'll learn how to make motor generator light bulbs, a captivating blend of mechanics and ...