Might it also be possible, then, to use acoustic waves to disrupt the electromechanical sensors that drones require to fly?

A brilliant comet waved its tail above the site of the world's largest telescope as it lit up the night sky last month.

Save $300 on the excellent HTC VIVE XR Elite. It's one of the best VR headsets money can buy: It's lightweight, super ...

This is just all kinds of outrageous. Last November, a skydiver jumped out of a helicopter, glided down into the Grand Canyon ...