Across
- 2. E=MC2
- 4. Father of India
- 6. Hamlet
- 11. Sistine chapel
- 12. Evolution
- 13. Aviation industry
Down
- 1. Astronomy
- 3. Apples & gravity
- 5. Medicine & ethics
- 7. International text for the blind
- 8. Psychoanalysis
- 9. Polymath, inventor, artist, you name it
- 10. Philosophy and intelligence
- 12. A Christmas carol