There is no, "what if"..... There's too much historical documentation to prove that Extraterrestrials DO exist. I guess that MY concern is whether or not they are good or evil. There's always that TZ episode to remind folks.... "To Serve Man"
Gasp, It's a cook book-----
The question now is if these craft are ET are they manned or like our little robots on Mars sending info back home.?
Are you of the seeding theory or the Bible story of Angles having sex with humans? Were there female angles.? OR are Angles just humans that are in fact messengers from the past or the future.?
What fun to examine the storys of the earth written 10,000 years or more, ago.
Did Reincarnation theory come from the fact that this may not be the first time humans have built a world only to destroy most of it and rebuild it again and again.?