The Hollow Earth and Admiral Byrd. Fascinating story, by navy officer Richard E. Byrd claiming that when he flew over Antarctica he saw grass, extinct animals, and an absolutely humongous hole, while having quite the supernatural experiences. Worth the watch. You can buy his journal about his flight from the South Pole to the North Pole. He was also the discoverer of Mount Sidley, the largest volcano in Antarctica. This man received a Medal of Honor, as well as the Navy Cross. The man had accola