Related Clues:
- ''Cosmos'' creator
- Host of an Emmy-winning PBS series
- "Contact" author
- "Cosmos" host
- Astronomy figure
- Exobiology pioneer
- "Cosmos" astronomer Carl
- "Cosmos" author
- His 'Cosmos' series may be rebooted by Seth MacFarlane
- Carl who hosted 'Cosmos'
- 1994 Isaac Asimov Award winner
- 'Pale Blue Dot' author
- 'Cosmos' author Carl
- "Cosmos" author Carl
- Big name in astrophysics