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The Sky at NightRosetta: A Sky at Night SpecialRosetta approaches comet 67P
After a decade-long chase ESA’s Rosetta spacecraft closes in on comet 67P/Churyumov-Gerasimenko
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The Sky at Night—Rosetta: A Sky at Night Special
An in-depth look at the attempt to land the ESA's Rosetta spacecraft on a comet.
BBC Four
