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View Full Version : 1-in-75 Chance Of Tunguska-Size Impact On Mars



Fraser
2007-Dec-28, 06:30 PM
A 164-foot (50 meter) wide asteroid will be crossing the orbit of Mars at the end of January 2008. Currently, there is a 1-in-75 chance of the "Mars Crosser" hitting the Red Planet, and if it does, the 30,000 mile per hour speeding mass would generate a three megaton explosion (approximately the size of [...]

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