Who knows...........but from cave paintings in ancient times.........to the Dropa stones in China......12, 000 year old legend of little green men..........aliens have been here a long time.

Flash! Fox News Reports that Aliens May Have Built the Pyramids of ...

https://www.csicop.org/.../flash_fox_news_reports_that_aliens_may_have_built_the_p...

Pseudoscience as news? The Fox Network's handling of its primetime special "Opening the Lost Tombs: Live from Egypt” raises ethical questions. I couldn't ...