CSPAN3 20th Century UFO Conspiracies July 23, 2017
This class is about one hour and 15 minutes. Prof. Harcourt let us start with the question that i am sure that no one will have any problem having their answer recorded for television 4. A show of hands how many people believe alien life exists . A number of people. I think so. Stephen hawking thinks so. There is a probability that alien life has evolved and probably looks pretty different from us but they may be out there. Slightly different question. How many of us believe that aliens have come to earth . Sergio, the only man with a strength of his convictions. Another question. Is the idea ...