A portable generator (left) is much less expensive than a permanently installed whole-house model (right), but it's also more difficult to use and maintain.

OPEI has put together 10 tips for safe generator usage. First, take stock of the generator; make sure it’s in good working ...

Here comes hurricane season, and with it, power outages. We researched what’s in stock on Amazon, and we recommend these 11 top-rated portable generators.

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