I hate to crush your beliefs but the proof is there. Today there exists many alternative theories that aim to explain mankind’s speedy evolution. The Ancient Astronaut Theory is perhaps one of the most controversial of the bunch. This theory takes researchers back in time to the cradle of civilization in the Middle-East, the ancient land of Mesopotamia. The Sumerian Cuneiform tablets, uncovered in the 17th century, provide modern man with a new understanding of our history.