NASA's new Orion Crew Exploration Vehicle will replace the agency's space shuttle fleet. It is expected to begin ferrying astronauts to the ISS by 2015, and return them to the moon by 2020. Credit: NASA.
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NASA's new Orion Crew Exploration Vehicle will replace the agency's space shuttle fleet. It is expected to begin ferrying astronauts to the ISS by 2015, and return them to the moon by 2020. Credit: NASA. |
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