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Saturday, August 30, 2008 |
Saturday, August 30, 2008 |
Photo: Mars Lander Headed for "7 Minutes of Terror" SundayNASA scientists and engineers are gearing up for the critical Entry, Descent, and Landing phase—known as the seven minutes of terror—that could make or beak the U.S. $420-million mission. Image courtesy UA/NASA/JPL
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