Friday, 9 May 2014

Rosetta space probe: Landing on a comet to observe nucleus and environment

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In March 2004, the Rosetta orbiter was launched into space to analyse and observe the nucleus and environment of the comet 67P/Churyumov-Gerasimenko. Little research has been done on comets and they still hold many secrets. One theory is that comets brought water (and thus possibly even life) to Earth. Although space probes have been able to carry out isolated investigations, this has only been while the comets were flying past. At least until now. This will be the first probe not only to collect measurement data "en passant" as it were, but to accompany the comet -- and even to land on it.

via Science Daily

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