NATGEO
| Date | Clue |
|---|---|
| 2026-02-15 | Science-and-nature magazine, familiarly |
| 2025-07-08 | Channel with a yellow rectangle logo, informally |
| 2024-05-23 | Nature-centric channel, familiarly |
| 2019-01-07 | Cable channel with many science shows, familiarly |
| 2018-02-03 | Airer of Neil deGrasse Tyson's "StarTalk" |
| 2016-02-24 | "Explorer" channel |