National Geographic - Known Universe S01E03 : The Most Explosive HDTV 720p x264 HDTV 720p | English | MKV | x264 @ 3Mbps | 1280x720 - 59.940fps | AC3 6 channels 384kbps | 44 mins | 1.12 GB Genre:Documentary
A colossal explosion known as the Big Bang is the way most scientists believe our universe started. This blast would have been responsible for all the matter created and energy in our universe and laid the groundwork for every explosion since.
