most of thee ribble rabble in here aren't taking this Siriusly,but for thee one or two who might be here are some alternate viewpoints to at least consider:
1)There's a reason why certain sects/offshoots of Christians call certain UFO's "motherships"
2)Look Up "Pantera"(no,not thee band)
3)Women are able to become pregnant now without intercourse now,maybe things weren't as primitive as most of us have been led to believe