Get help calculating what size generator you need. Plus, advice on whether to pay more for an inverter model, or even invest in a whole-home generator.

When the power goes out, a generator can be a lifesaver, keeping your fridge cold, your lights on, and essential devices running. But as helpful as generators are, using them the wrong way can be ...

This wind-powered experimental electrical generator, known as “Wind Furnace 1" (WF1) was designed, built and operated at the University of Massachusetts–Amherst. Part of a project to study residential ...