Across
- 7. exoplanet
- 10. space
- 11. engineering
- 12. universe
- 13. NASA
- 16. spacecraft
- 17. James Webb Space Telescope
- 19. star
Down
- 1. science
- 2. astrophysics
- 3. telescope
- 4. Goddard
- 5. planets
- 6. technology
- 8. scientists
- 9. engineers
- 14. GSFC
- 15. galaxy
- 18. Webb