The Mayans and their descendants made a recent film to explain the truth and eliminate all the Doomsday talk.
The world will not or did not end on December 21, 2012, because that month and year mark the very center point of a 40-year Mayan Cycle. We have art least another 20 years to go. Probably more.
Logically, if the world were going to end or be conquered or carried away by aliens, then either event would not occur until circa 2032, about the time we establish a Mars Colony. The 40-year cycle mentioned is one of turmoil, chaos and bad events, but many four-decade periods of history have been just so.
Fine out the whole story at: