Extreme temperatures and snowstorms can leave you in the dark. This is what to expect and how to keep your power flowing this winter.

Thinking about a backup generator for your home? Here's what you need to know about costs, fuel types, installation and more.

Although smartphones have undergone various types of innovation, one area that hasn't seen much progress is the battery department. Manufacturers are compensating for this by packing massive ...

When the sun doesn’t shine and the wind doesn’t blow, humanity still needs power. Researchers are designing new technologies, from reinvented batteries to compressed air and spinning wheels, to keep ...