Hydrogen! It’s a highly flammable gas that seems way too cool to be easy to come by. And yet, it’s actually trivial to make it out of water if you know how. [Maciej Nowak] has shown us how to do just ...

Discover the fascinating world of DIY science with our step-by-step guide on how to make an emergency generator. This video is perfect for budding inventors and science enthusiasts looking to explore ...

In this hands-on tutorial, discover how to make a generator using a DC motor, transforming mechanical energy into electrical ...

Inspired by the classic drinking bird toy, scientists in Hong Kong and Guangzhou, China have developed an engine that efficiently converts energy from water evaporation into electricity to power small ...