I heard Bill talked about when Antarctica was discussed, and followed my nose. As an open minded person with strong Christian beliefs and leaving on the authority of biblical and other historical texts, I really believe the Watchers are quite real ; aliens are most probably a manifestation of fallen angels either manifesting trans-dimensionally or inhabiting genetically engineered bodies such as those the Nephalim have (yes, I have caused to believe the Nephalim are still on earth).
There is so much to digest with respect to aliens, UFOs and so on ; but one thing is certain. It can all be explained in context of the bible. Keeping that in mind, read on...