Big Bang in Tunguska
(Repeat)
- 8:30pm - 9:30pm
- SBS TWO
- Tonight
http://www.yourtv.com.au/img/global/ajax-loader.gif
What caused the largest explosion in human history? An asteroid? A UFO crash? At 7.17am, June 30, 1908, the largest explosion recorded in human history to date reverberated around the planet. To this day, internationally renowned scientists of various disciplines argue about the causes of this disastrous explosion. This documentary looks at the latest and most controversial insights of these leading scientists.
Been on before but just incase anyone is interested