Asteroid impact risks ‘underappreciated’

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Earth Is Hit By a Lot More Asteroids Than You Thought

The fact that none of these asteroid impacts shown in the video was detected in advance is proof that the only thing preventing a catastrophe from a ‘city-killer’ sized asteroid is blind luck.”
– Ed Lu, B612 Foundation CEO and former NASA astronaut

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Written by physicsgg

April 23, 2014 at 8:32 am


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