Top models from Champion, Generac, Honda, Yamaha, and other brands outperform most conventional portable generatorsInverter ...

A research team affiliated with UNIST has introduced a technology that generates electricity from raindrops striking rooftops ...

We tested 20 solar generators to find the most versatile devices that can provide emergency backup power and fuel off-grid ...

While we've been hearing a lot about wearable piezoelectric devices that produce electricity from people's movements, such gadgets don't work well under certain conditions. A new bioelectric wearable, ...

Purdue scientists build eco-friendly generator for military; device is fueled by waste, including paper, plastic, cardboard and food. Photo: Trash transformer Martin LaMonica is a senior writer ...

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 ...