So, I want to make a small hand-operated electric generator with my kids just to kind of show them how this kind of thing works. I understand the basics, but there are some things I want to do that I ...

Learn how to create a simple DIY electrical generator using a few easy-to-find materials. This step-by-step video guides you ...

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 ...

The interesting device, inspired by nature to produce renewable energy, has been designed at Iowa State University. The technology consists of small strips of bespoke plastic fitted inside the leaf ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Whether it's snow or ice, winter storms always carry the risk of power outages — and without access to ...

Electric-power production is a conservative business; it makes electricity just as it did more than a century ago—by driving copper wires through magnetic fields. That is all that happens in the huge, ...