CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Smart plugs remain one of the best ways to start a smart ...

To avoid rising energy costs each month, you must first understand how energy consumption works. Various factors contribute ...

Researchers from Singapore have developed a clever way to turn raindrops into electricity - enough to power 12 LEDs for 20 seconds using nothing more than a small vertical tube and some carefully ...