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NASA Lunar Orbiter Captures Stunning Images Of Twin GRAIL Impacts
2013-03-21 07:24:08

After spending nearly a year in lunar orbit studying the moon’s interior, two NASA spacecraft, known as GRAIL A (Ebb) and GRAIL B (Flow), were ordered to embark on a final mission that would hopefully give scientists one last bit of data about the moon’s composition.


Word of the Day
lahar
  • A volcanic mudflow.
The word 'lahar' comes from Javanese.
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