Across
- 3. Russians left stranded in it for 5 months
- 5. art/technique of performing stunts
- 6. used to measure orientation
- 8. $10 million prize idea
- 10. teaching
- 16. disinfectant
- 17. spacecraft used for only one flight
- 18. Space Walk
- 19. Warp going from one place to another without actually traveling that distance
Down
- 1. air and space craft/computing
- 2. swaying
- 4. an orbit that has the same orbit as the Earth
- 6. a fresh water fish once brought to space
- 7. awakening of memories
- 9. a condition astronauts get, thinner legs
- 11. weakening in bones due to loss of calcium
- 12. not quite/partially accurate
- 13. realize before
- 14. lithium hydroxide in steel
- 15. an opinion