Space
Space rock found on collision course with Earth
For the first time, astronomers have found an object on a certain collision course with Earth – fortunately, it is too small to cause damage
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Space
UN urged to coordinate killer asteroid defences
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Space
Rosetta probe flies by ‘diamond in the sky’
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Space
Distant object found orbiting Sun backwards
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Space
Rosetta probe prepares to buzz tiny asteroid
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Space
Nearby star may be swarming with comets
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Space
Perseid meteor shower set to dazzle
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Space
Comets may be spawned when mum breaks up
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Earth
The end of the world is not nigh
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Life
What would Earth look like to alien astronomers?
If they had super-powerful telescopes, it might look like what the Deep Impact probe recently saw from its vantage point 50 million km away
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Space
Is the largest asteroid Pluto’s wayward cousin?
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Space
Killer asteroid predictions ‘off by millions of miles’
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Space
Solar-powered asteroids make their own moons
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Earth
Lack of cracks may explain Peru meteorite mystery
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