Astronomers were surprised when the newly discovered Comet Lovejoy survived its orbit near the sun a few days ago, and we've been treated to some spectacular photography and video as the comet proves its mettle. Here’s what Comet Lovejoy looked like to +NASA astronaut Dan Burbank from the International Space Station at 17:40 GMT 12/21/2011 as the orbiting research laboratory passed over Australia.
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