| Answer | Crossword Clue |
|---|---|
| ASTR | Subj. for Neil deGrasse Tyson |
| CARLSAGAN | Neil deGrasse Tyson mentor |
| SAGAN | TV host who inspired Neil deGrasse Tyson |
| NYE | Bill who's a contemporary of Neil DeGrasse Tyson |
| SCIENCE | "It's true whether or not you believe in it," per Neil deGrasse Tyson |
