Then Leif Eriksson sailed west because some viking captian said he saw land. He found the land stayed for the winter. Then he went home and most people thought his tales were 'fables'. Then centuries later Christopher Columbus "found" America and people began to believe. So much so that people started to settle here. What if there have been sightings of living things beyond our earth? What if we find out all of our 'fables' are true?