No, you're not looking at a still from a purported UFO video. That's an unmanned drone that the US Navy recently shot down with a prototype laser weapon. While that test was a runaway success, it looks like the Navy is now already going the extra mile -- it's begun work on making its drones laser-proof to guard against such weapons eventually winding up in the wrong hands. That's still in the earliest stages, but the Navy has already recruited California-based Adsys Controls and Texas-based Nanohmics to work on the project, which will apparently allow drones to both spot laser weapons before they'r