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