NGC Known Universe [The Most Explosive] HDTV 720p x264

National Geographic Channel



Known Universe: The Most Explosive







[Description]

Scientists believe that our universe started with a colossal explosion

called the Big Bang. That powerful blast created all the matter and

energy in the universe and laid the groundwork for every explosion

since.



[Video]

Duration: 44:12

Resolution : 1280x720 (16:9)

Codec : x264 MPEG4 ISO advanced

BitRate : 3149 Kbps



[Audio]

Codec : (Dolby(TM)) AC3

Number of channels : 6 (5.1)

Sample Rate : 48000 Hz

BitRate : 384 Kbps