Discover how to build a hand-powered water pump that also generates electricity to light up LEDs using everyday recycled materials. This step-by-step DIY tutorial guides you through crafting a mini ...

Join me as I build a mini hydropower setup from scratch, featuring water intake, pipes, valves, and output. This project also ...

Space Forge said Dec. 31 it generated plasma aboard its first satellite, a milestone the British startup says shows it can create and maintain conditions needed to produce valuable semiconductor ...