Scientists have found an enormous crater in the Egyptian desert, the largest ever found there. Huge Crater Found in Egypt
The crater is about 19 miles (31 kilometers) wide, more than twice as big as the next largest Saharan crater known. It utterly dwarfs Meteor Crater in Arizona, which is about three-fourths of a mile (1.2 kilometers) in diameter.
In fact, the newfound crater, in Egypt, was likely carved by a space rock that was itself roughly 0.75 miles wide in an event that would have been quite a shock, destroying everything for hundreds of miles. For comparison, the Chicxulub crater left by a dinosaur-killing asteroid 65 million years ago is estimated to be 100 to 150 miles (160 to 240 kilometers) wide.
The crater was discovered in satellite images by Boston University researchers Farouk El-Baz and Eman Ghoneim.
The photo is a color enhanced satellite image.
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