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Podcast: Mystery of Oumuamua ‘alien spaceship’ solved
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Nasa releases photos of mysterious object from outside solar system
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Comet travelling towards Earth 'could be from outside solar system'
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Scientist who discovered interstellar rock slams 'alien probe' claims
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What we know about the bizarre cigar shaped space object Oumuamua
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Mystery asteroid 'could be gigantic alien solar sail looking for life'
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Scientists finally figure out where vast 'Oumuamua' asteroid came from
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'No signs of alien life' in first scans of space object
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Could this alien fly-by be the benevolent interference we need?
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