 | Europe's comet lander Philae scored a historic first, touching down on comet 67P/Churyumov-Gerasimenko after a decade-long, 6.4-billion kilometre journey through space aboard its mother ship,... | From: The National Views: 0  0 ratings |
| Time: 01:40 | More in News & Politics |
CBC's Bob McDonald: why the Rosetta comet mission is so important
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