Discover a range of creative DIY projects and science experiments in this video, showcasing how everyday materials can be ...

Greetings to everyone No one knows that a rocket stove is a gold mine . amazing different inventions and master tips. tools , ...

Ben Krasnow, a hardware hacker employed by Valve, has built a hybrid rocket engine in his garage -- out of clear acrylic, so that you can actually see the rocket's inner workings. Either Valve's ...