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Story history
Score and comment observations over time
New Spanish nanomaterial cools surfaces by up to 12.9C without electricity
HN #49,378,273 | submitted 2026-08-20 18:22 UTC | euronews.com
53 observationsby bookofjoe
11 points
Latest score
0 comments
Latest comments
+9
Score change
Rank history is not tracked yet in the current dataset, so this first slice focuses on score and comment movement.
Score
Range 2 to 11
2026-08-20 18:29 UTC2026-08-20 22:42 UTC
Comments
Range 0 to 0
2026-08-20 18:29 UTC2026-08-20 22:42 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-08-20 18:29 UTCLatest 2026-08-20 22:42 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-08-20 22:42 UTC | 11 | 0 | not tracked |
| 2026-08-20 22:35 UTC | 11 | 0 | not tracked |
| 2026-08-20 22:30 UTC | 11 | 0 | not tracked |
| 2026-08-20 22:26 UTC | 11 | 0 | not tracked |
| 2026-08-20 22:21 UTC | 11 | 0 | not tracked |
| 2026-08-20 22:16 UTC | 11 | 0 | not tracked |
| 2026-08-20 22:12 UTC | 11 | 0 | not tracked |
| 2026-08-20 22:07 UTC | 11 | 0 | not tracked |
| 2026-08-20 22:02 UTC | 11 | 0 | not tracked |
| 2026-08-20 21:58 UTC | 11 | 0 | not tracked |
| 2026-08-20 21:53 UTC | 11 | 0 | not tracked |
| 2026-08-20 21:48 UTC | 11 | 0 | not tracked |
| 2026-08-20 21:44 UTC | 11 | 0 | not tracked |
| 2026-08-20 21:39 UTC | 10 | 0 | not tracked |
| 2026-08-20 21:32 UTC | 10 | 0 | not tracked |
| 2026-08-20 21:27 UTC | 10 | 0 | not tracked |
| 2026-08-20 21:22 UTC | 10 | 0 | not tracked |
| 2026-08-20 21:18 UTC | 10 | 0 | not tracked |
| 2026-08-20 21:13 UTC | 10 | 0 | not tracked |
| 2026-08-20 21:08 UTC | 10 | 0 | not tracked |
| 2026-08-20 21:04 UTC | 10 | 0 | not tracked |
| 2026-08-20 20:59 UTC | 10 | 0 | not tracked |
| 2026-08-20 20:55 UTC | 9 | 0 | not tracked |
| 2026-08-20 20:50 UTC | 9 | 0 | not tracked |
| 2026-08-20 20:45 UTC | 8 | 0 | not tracked |
| 2026-08-20 20:41 UTC | 8 | 0 | not tracked |
| 2026-08-20 20:36 UTC | 8 | 0 | not tracked |
| 2026-08-20 20:29 UTC | 8 | 0 | not tracked |
| 2026-08-20 20:24 UTC | 8 | 0 | not tracked |
| 2026-08-20 20:19 UTC | 8 | 0 | not tracked |
| 2026-08-20 20:15 UTC | 8 | 0 | not tracked |
| 2026-08-20 20:10 UTC | 8 | 0 | not tracked |
| 2026-08-20 20:05 UTC | 8 | 0 | not tracked |
| 2026-08-20 20:01 UTC | 8 | 0 | not tracked |
| 2026-08-20 19:56 UTC | 8 | 0 | not tracked |
| 2026-08-20 19:51 UTC | 8 | 0 | not tracked |
| 2026-08-20 19:47 UTC | 8 | 0 | not tracked |
| 2026-08-20 19:42 UTC | 8 | 0 | not tracked |
| 2026-08-20 19:37 UTC | 7 | 0 | not tracked |
| 2026-08-20 19:33 UTC | 7 | 0 | not tracked |
| 2026-08-20 19:25 UTC | 7 | 0 | not tracked |
| 2026-08-20 19:20 UTC | 7 | 0 | not tracked |
| 2026-08-20 19:16 UTC | 7 | 0 | not tracked |
| 2026-08-20 19:11 UTC | 7 | 0 | not tracked |
| 2026-08-20 19:06 UTC | 6 | 0 | not tracked |
| 2026-08-20 19:02 UTC | 4 | 0 | not tracked |
| 2026-08-20 18:57 UTC | 4 | 0 | not tracked |
| 2026-08-20 18:52 UTC | 3 | 0 | not tracked |
| 2026-08-20 18:48 UTC | 2 | 0 | not tracked |
| 2026-08-20 18:43 UTC | 2 | 0 | not tracked |
| 2026-08-20 18:39 UTC | 2 | 0 | not tracked |
| 2026-08-20 18:34 UTC | 2 | 0 | not tracked |
| 2026-08-20 18:29 UTC | 2 | 0 | not tracked |