Across
- 2. longest human space craft programme
- 6. the upcoming moon mission
- 7. first artificial satellite
- 8. first american space station
Down
- 1. mission to study interstellar space
- 3. columbia is the name of a
- 4. the rocket that took people to the moon
- 5. most recent space telescope
- 6. the name of the moon missions
- 8. elon musks space programme