Across
- 5. - A rover exploring Mars.
- 6. - Missions that landed men on the moon.
- 8. - A space telescope observing distant stars and galaxies.
- 9. - Space probes that traveled to the outer planets.
- 10. - A mission that flew by Pluto.
Down
- 1. - The first artificial satellite launched by the USSR.
- 2. - A NASA space shuttle tragically lost in 1986.
- 3. - A probe sent to study Jupiter and its moons.
- 4. - Space probes that traveled beyond the solar system.
- 7. - A mission that explored Saturn and its moons.