The rock caused a sonic boom equivalent to 20 tons of TNT exploding at once, which shook the region.

Meteorite Zooms Across Skies in Southern United States Before Exploding in Midair With Force of 20 Tons of TNT ‘It just came out of nowhere,’ a stunned witness in Georgia says.

Estimated by NASA to be 120 feet long, the Mail said that if a collision took place, the impact would be the equivalent of 12 million tons of TNT exploding, which would an flatten an area of about ...