Across
- 2. First satellite launched by the US
- 4. A holiday created as an effect of the space race
- 6. First man to walk on the moon
- 8. United States of America
- 11. First American in space
- 12. First satellite launched into space by the USSR
Down
- 1. First American man to spacewalk
- 3. First man made object to orbit the sun, created by the USSR
- 5. First person in space
- 7. First man to spacewalk from the USSR
- 9. National Aeronautics and Space Administration
- 10. Union of Soviet Socialist Republic