Discovery Channel Ultimates Explosions Tsar bomb segment

I used to have a recording of this from my local discovery channel asia but it kinda got lost 1/2 way through moving between computers so i probbly won't find it again i suppose.

This version i got off the net, i think its from other country since its kinda different from my local discovery channel programming.

TSAR bomb segment in Ultimates - Explosions show. Some say 49MT, some say 50MT oh well its one huge explosion nonetheless..LOL

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