What are the doomsday theories for year 2012?

Question

Einstein (bees?) Nostradomus (prophecy?) Edgar Cacey (polar shift?)

Mayan (milky galaxy?) I Ching (end of time?)....

Answer 1

The Mayan theory states that since the Mayan calendar stops at the Gregorian year of 2012, the Mayans believed the world would come to an end then. Actually, the calendar cycles and will restart in 2012.

Answer 2

Don't forget about Planet X/ Nibiru, that's a big one right now. Also an alien invasion and a few others I can't remember right now. Too many to count really.

Answer 3

Is the world ending in 2012 really real?