Space Shuttle Saga

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Across
  1. 2. Space Shuttle program's mission designation
  2. 3. Compartment for cargo in a space shuttle
  3. 4. Famous space telescope launched in 1990
  4. 6. Shuttle that made its first flight in 1985
  5. 9. Platform used for launching space shuttles
  6. 11. Provides extra thrust during launch
Down
  1. 1. Shuttle known for numerous scientific missions
  2. 2. Extravehicular activity by an astronaut
  3. 5. Person trained for space travel
  4. 7. Shuttle that tragically exploded in 1986
  5. 8. U.S. agency responsible for space exploration
  6. 10. First space shuttle launched by NASA