https://www.express.co.uk/news/weird/881923/UFO-aliens-TR-3B-triangle-UFO-tailed-military-helicopters
People assume that all aircraft and spacecraft are public knowledge. Many can't seem to fathom that secret spacecraft technology has been around for decades. Then there is the ancient technology that's perceived as mythology. Then there is the ET tech that can range from the equivalent of years, centuries & millennia. Then if one considers cosmic time travel, whats new might also be ancient in some cases. https://www.youtube.com/user/LunaCognita
Pyramids on the Moon - NASA's Apollo lunar coverup
https://www.youtube.com/watch?v=XyYto9H85Gw
https://desertshapes.blogspot.ca/2017/11/some-humanoid-reflected-in-astronauts.html
https://desertshapes.blogspot.ca/search?q=ET+and+UFOs
