Our editor-tested and researched portable and whole-home options keep appliances and other essentials running during an emergency—no matter what.

From sudden outages to critical operations, a well-maintained Cummins generator can be a true lifesaver. Knowing how to choose, operate, and troubleshoot your unit ensures it’s ready when you need it ...

Tropical Storm Isaias swept through Massachusetts on Tuesday and has left hundreds of thousands of households without power. If you work from home, you need electricity to do your job effectively and ...

Whether it's to prepare for an outdoor adventure or a desire to stay ready to tackle a power outages, a solar power generator is an appliance we believe everyone must own. And with the holiday season ...

For many environmental enthusiasts, horizontal-axis wind turbines (HAWTs) — the kind that look like windmills slowly spinning in the distance — are a pretty familiar sight. Unfortunately, there are ...

In the immediate aftermath of Hurricane Helene, as more than 2.6 million homes and businesses across five states were without power, officials warned residents with generators to only use them ...

Whether you’re in an area that’s still getting hit by winter storms or you want to prepare for hurricane season, a portable generator is a great emergency tool worth investing in. An emergency ...

A thermoelectric generator with a shape that no human designer would likely have imagined has now been created by a ...

Download this article in PDF format. Wind turbines larger than 6 MW are becoming common, particularly for offshore installations, where consolidating several smaller wind turbines into one large ...