– Drone Collision Tragedy in Orlando: A drone light show at Lake Eola Park during the holiday season resulted in a collision mid-air, causing drones to crash into a crowd and critically injure a seven-year-old boy. – Safety and Security Concerns: The incident highlights the vulnerabilities of...
www.naturalnews.com
Ion propelled drone; this technology is nothing new and the military has had it for a long time. Our military has aircraft, spacecraft, aero-spacecraft in general that use this technology, as well as underwater propulsion. You can also fly in space with this type of system or something very very similar in fundamental nature:
@Eggs
Another name for this technology is electrohydrodynamics (EHD)
en.m.wikipedia.org
There's also magnetohydrodynamics:
en.m.wikipedia.org
en.m.wikipedia.org
This is how some UFOs fly is what I'm saying.