As planned, moon probes crash into crater rim to end mission

With their scientific mission complete, two small NASA probes crash into a remote crater wall, bringing a year of gravity mapping to an abrupt end.

Source: http://news.cnet.com/8301-11386_3-57559670-76/as-planned-moon-probes-crash-into-crater-rim-to-end-mission/?part=rss&subj=news&tag=2547-1_3-0-20

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