A Bangor Daily News article about the debate over whether the world will end Dec. 21, 2012, as some infer from the ancient Mayan calendar, included comments from UMaine Maynard F. Jordan Planetarium Director Alan Davenport, who is presenting “2012: Prophecies of the Maya” at 7 p.m., Friday nights through Dec. 14. Several people who read more Planetarium Show on Mayan Calendar Featured