Mayan Calendar predicts Apocalypse in 2012
There are many videos on the subject of the Mayan calendar showing the end of the world in December 2012. This video starts to explain how ancient civilizations including both the Egyptians and the Mayans were highly educated in astronomy. The Mayan calendar is so accurate it predicted an eclipse in 1990, 10,000 years before. This is an interesting, short video: