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cnni rosetta enters comet orbit_00020424.jpg
cnni rosetta enters comet orbit_00020424.jpg

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    Rosetta probe to explore human origins

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Rosetta probe to explore human origins

Jim Clancy speaks to Mark McCaughrean from the European Space Agency about what he hopes to learn from the Rosetta probe.

Rosetta probe to explore human origins

Jim Clancy speaks to Mark McCaughrean from the European Space Agency about what he hopes to learn from the Rosetta probe.