Science/Nature

Cow-killing meteorite sells for $1,554

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Balloon-telescope snaps photos of sun

You don't need a rocket to send scientific instruments into space. A really big balloon works just as well, according to an international research team that plans to take a closer-than-ever look at the sun.

Chinese rocket blasts off to moon

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China wants role in space station

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Mars rovers to go at least 2 more years

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Report casts shadow over shuttle crew

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Shuttle will launch despite wing concerns

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Soyuz docks with space station

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Titan weather: Cold and miserable

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Telescope detects space dust

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