My trivia and facts on the Universe. Asteroids, black holes, distances, galaxies, light, Mars rovers, Moon landings, stars, Titan, Voyager program, and other Universe trivia and facts.
Monday, April 15, 2013
Ancient astronauts are supposed intelligent extraterrestrial beings that were said to have visited Earth in ancient times and made contact with humans. This contact helped the development of humans, technologies, religions, and other areas.