Light does more than illuminate the world—it can also push and twist matter. It was back in the 1870s that James Clerk ...

A new technology allows light to be "designed" into desired forms, potentially making AI and communication technologies ...

One of the more interesting categories of our ongoing Green Power Challenge is “anything but PV” — and since the radiated ...

Forgot to unplug the iron this morning? The top smart plugs, outlets, and power strips we've tested let you control anything you can plug into the wall from your phone. I'm PCMag's managing editor for ...