Across
- 2. Focused light
- 4. Gutenberg's invention
- 8. Newton's force
- 12. Electronics component
- 14. Milk preservation
- 16. Marconi's invention
- 18. Darwin's theory
- 23. Antibiotic discovery
- 24. Galileo's device
- 25. Basic unit of matter
Down
- 1. Einstein’s theory
- 3. Imaging technique
- 5. Diabetes treatment
- 6. Volta’s invention
- 7. Industrial revolution power
- 9. Wright brothers' invention
- 10. Magnifying device
- 11. Physics discovery
- 13. Bell's invention
- 15. Genetic code
- 17. Global network
- 19. Disease prevention
- 20. Edison’s invention
- 21. Power discovery
- 22. Turing's machine