MOSCOW — The Russian Academy of Sciences is estimating the meteor that streaked into the skies over the Ural Mountains and caused shock waves that injured more than 700 people weighed about 10 tons (11 tons avoirdupois)
Videos of this meteor are incredible! Although this guy in the video below seems unaffected. Click here for the stoy & more videos.
In this one, you can hear a MASSIVE BOOM at the :30 mark
This one also has a couple of thunderous bangs: