Is that a drone or a plane? Experts help explain the differences
https://apnews.com/article/drone-plane-new-jersey-57a0d051a2a94d21787089ceaf47b175
Up in the sky, is that a drone, a plane or a helicopter?
Experts who study unmanned aircraft systems — better known as drones — say it can be tough to tell from miles away. But there are clues.