Peter Thiel on what aliens would mean for our military technology:“It’s not that they might be demons or angels—they must be demons or angels.”“If you have faster than light travel, if you have warp drive (what you need to cover interstellar distances) what that means for military technology is that you can send weapons at warp speed, and they will hit you before you ever see them coming.”“There is no defense against a warp speed weapon. You could take over the whole universe before anybody coul