Over the course of his career with NASA, legendary astronaut Buzz Aldrin changed the course of human history. From his groundbreaking work with EVA techniques to his walk on the moon with Apollo 11 mission commander Neil Armstrong, Buzz Aldrin has seen and done astonishing things. In 2018, news outlets claimed Buzz Aldrin had one more astonishing achievement under his belt, an event kept secret until the modern day: Apparently, he had seen a UFO in space.