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Wednesday, November 11, 2009 |
Wednesday, November 11, 2009 |
Photo: 'Lunar Ark' Proposed in Case of Deadly Impact on EarthSome experts are also pushing for a "lunar ark" of human civilization to be kept on the base. The ark would allow people to preserve humanity's learning, culture, and technology if Earth is hit by a doomsday asteroid or comet. Image courtesy NASA
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