| Mo. for a Scorpio, mostly | 25 |
| Mo. containing Guy Fawkes Day | 29 |
| Last mo. with exactly 30 days | 29 |
| Its fourth Thu. is a holiday | 28 |
| International Drum mo. | 22 |
| Important mo. | 13 |
| Four-day weekend time, for many: Abbr. | 38 |
| Follower of Oct. | 16 |
| Fall month, for short | 21 |
| Eleventh mo. | 12 |
| Eleven on calendars | 19 |
| Election Day month: Abbr. | 25 |
| Decision-making mo. | 19 |
| Calendar letters | 16 |
| Ballot time: Abbr. | 18 |
| Autumn abbr. | 12 |
| All Souls' Day mo. | 22 |
| All Saints' Day starts it: Abbr. | 36 |
| A Christmas-shopping mo. | 24 |
| PBS series since 1974 | 21 |
| PBS science show | 16 |
| PBS science series | 18 |
| Exploding star | 14 |
| ___ Scotia | 10 |
| Suddenly bright star | 20 |
| PBS program | 11 |
| __ Scotia | 9 |
| Flaring star | 12 |
| Spectacular star | 16 |
| __ Scotia, Canada | 17 |
| Super star | 10 |
| Stellar phenomenon | 18 |
| Space heater? | 13 |
| Bossa ___ | 9 |
| Unstable star | 13 |
| Star of changing brightness | 27 |
| PBS science program | 19 |
| Bursting star | 13 |
| Astral flareup | 14 |
| "Blame it on the Bossa ___" | 37 |
| ___ Scotia, Canada | 18 |
| Type of star | 12 |
| Temporary superstar | 19 |
| Temporary super star | 20 |
| Star that brightens and then fades | 34 |
| Star burst | 10 |
| Night sky sight | 15 |
| Long-running PBS science show | 29 |
| Ephemeral heavenly blaze | 24 |
| TV science program | 18 |
| Temporary superstar? | 20 |
| Sudden superstar | 16 |
| Rising star? | 12 |
| PBS offering | 12 |
| Cosmic explosion | 16 |
| Certain star | 12 |
| Bygone Chevy | 12 |
| Brilliant star | 14 |
| Variety of smoked salmon | 24 |
| TV science show | 15 |
| TV science series | 17 |
| Temporary star | 14 |
| Stellar spectacular | 19 |
| Stellar explosion | 17 |
| Robert Palmer "Heavy ___" | 35 |
| Popular PBS series | 18 |
| PBS staple since 1974 | 21 |
| PBS Emmy winner | 15 |
| PBS classic | 11 |
| Observatory observation | 23 |
| Luminous star | 13 |
| Loser to Louis: 1941 | 20 |
| It's super when exploding | 29 |
| Hubble find | 11 |
| GM nameplate | 12 |
| Celestial exploder | 18 |
| Celestial blazer | 16 |
| Cataclysmic explosion | 21 |
| Bygone Chevy model | 18 |
| Bossa __ | 8 |
| Astronomical flare-up | 21 |
| Astronomer's study | 22 |
| Astronomer's sighting, sometimes | 36 |
| 1960s-'80s Chevy | 20 |
| "Super" star | 22 |
| ____ Scotia | 11 |
| Super star? | 11 |
| Sudden super star | 17 |
| Sudden light in the night sky | 29 |
| Stellar spectacle | 17 |
| Stellar sighting | 16 |
| Star with potential | 19 |
| Star that brightens, then fades | 31 |
| Star that brightens suddenly | 28 |
| Star that brightens and fades | 29 |
| Star or TV series | 17 |
| Star or TV program | 18 |
| Star of inconstant brightness | 29 |
| Star explosion | 14 |
| Source of a stellar explosion | 29 |