The History Channel has been airing the show ‘Ancient Aliens’ for 16 seasons now, covering 171 episodes. If you have ever seen the show, you have likely been amazed at what has been uncovered. Oftentimes stone carved with laser-like precision that is thousands of years old. Drawings of alien beings and spacecraft open possibilities of what was and what could be. In 2018 NASA produced an event titled “NASA Technosignatures Workshop” which in turn produced a 70 page document discussing extraterrestrial life. You can find the original document HERE and an exceptional article by author Tim McMillan writing for The Debrief HERE.