2012 end of world survival
Prepare for the end of the world. Or so Mayans have told us.
One thing that is probably most intriguing about the Mayan calendar is its prediction of the end of the world. It is so precise that one would already wonder if its true. It's December 21, 2012.
Don't take it lightly. The Mayans have already made a lot of accurate predictions, like the length of one year, which they measured to a thousandth of a decimal point.