Across
- 3. consequences
- 6. chemist
- 7. astrologist
- 9. invent
- 11. progress
- 13. tool
- 14. engineer
- 15. clone
- 17. ethical
- 19. revolutionary
- 20. research
Down
- 1. predict
- 2. star
- 4. theory
- 5. connect
- 8. gravity
- 10. download
- 12. cell
- 16. survival
- 18. biologist