| Clue | Source | Date |
|---|---|---|
| Relating to very low temperatures | Universal | 08 Mar 2026 |
| CERN icy - go mad: "It's concerning what extreme cold can do!"' (9) | The Guardian Cryptic | 23 Feb 2026 |
| Requiring low temperatures | Eugene Sheffer | 30 Apr 2019 |
| Relating to very low temperatures | ||
| Keen to return - nice to be transported when it's extremely cold | ||
| Freezing cold year in polar region at the far end of Antarctic | ||
| Report government invested in working on ice at low temperatures |