Across
- 4. Post-conference dinner spot
- 5. Common medium of science art
- 9. Count of hydrogen "siblings"
- 10. Same same, but different
- 11. A star's favorite pastime
- 12. What we all need
Down
- 1. Fuel of academics
- 2. Conference timekeeper
- 3. Tally of invited minds
- 5. Always positive :)
- 6. Spokesperson of RTG 2721
- 7. Host city
- 8. Element of the hour!