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Incoming Resources
- The Endeavour mission STS-61, fixing the Hubble Space Telescope, Helen Zelon
- The Endeavour SRTM, mapping the earth, Helen Zelon
- The Mercury 6 mission, the first American astronaut to orbit Earth, Helen Zelon
- The Apollo 13 mission, surviving an explosion in space, Helen Zelon
- Apollo 11 mission, the first man to walk on the moon, Helen Zelon