==ZDF - Doomsday In Tunguska (2009)== [[http://forums.mvgroup.org/index.php?showtopic=47879|ZDF - Doomsday In Tunguska (2009)]]{{http://www.seeklogo.com/images/H/HD-logo-70A7D8A006-seeklogo.com.gif?20}} [[http://youtu.be/dB6j79v-Yco|{{http://forums.mvgroup.org/release.images/hukumuzuku/tunguska%20_1_.mkv_snapshot_01.16__2013.02.22_05.11.39_.jpg?300|See Preview}}]] On June 30, 1908, one of the biggest explosions in history rocked a forested region in Siberia. The theories of what happened are as widespread as the damage the fireball caused. Some speculate asteroids, space aliens and black holes were the culprit. Others focus on the earth, pinning the blame on everything from subterranean volcanoes to acclaimed physicist Nikola Tesla. Join the ongoing investigation over what caused one of the biggest explosions in history ==See Also== ==Related Documentaries== [[itv_-_arthur_c._clarke_s_mysterious_world_1980_part_7_the_great_siberian_explosion|ITV - Arthur C. Clarke's Mysterious World (1980) Part 7 The Great Siberian Explosion]] ==Preview== {{ youtube> }} ==Full Version== \\ \\ ,,The availability of this link might be uncertain!,,\\ ,,Full version is available upon request.,,\\ ,,Related Documentary,,\\ {{ youtube>HXfvhJoNi90 }} \\ \\ \\ {{tag>History Astronomy Science Siberia Tunguska ZDF HD FF 2009 Ar02/13 Name}}