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Story history
Score and comment observations over time
Scientists find a simple way to stop cavities without drilling
HN #49,114,166 | submitted 2026-07-30 18:57 UTC | sciencedaily.com
59 observationsby neilfrndes
7 points
Latest score
2 comments
Latest comments
+6
Score change
Rank history is not tracked yet in the current dataset, so this first slice focuses on score and comment movement.
Score
Range 1 to 7
2026-07-30 19:00 UTC2026-07-30 23:28 UTC
Comments
Range 0 to 2
2026-07-30 19:00 UTC2026-07-30 23:28 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-07-30 19:00 UTCLatest 2026-07-30 23:28 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-07-30 23:28 UTC | 7 | 2 | not tracked |
| 2026-07-30 23:24 UTC | 7 | 2 | not tracked |
| 2026-07-30 23:19 UTC | 7 | 2 | not tracked |
| 2026-07-30 23:15 UTC | 7 | 2 | not tracked |
| 2026-07-30 23:10 UTC | 7 | 2 | not tracked |
| 2026-07-30 23:06 UTC | 7 | 2 | not tracked |
| 2026-07-30 23:01 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:56 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:51 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:47 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:42 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:38 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:33 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:28 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:24 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:19 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:15 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:10 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:06 UTC | 7 | 2 | not tracked |
| 2026-07-30 22:01 UTC | 7 | 2 | not tracked |
| 2026-07-30 21:56 UTC | 7 | 2 | not tracked |
| 2026-07-30 21:51 UTC | 7 | 2 | not tracked |
| 2026-07-30 21:47 UTC | 7 | 2 | not tracked |
| 2026-07-30 21:42 UTC | 7 | 2 | not tracked |
| 2026-07-30 21:37 UTC | 7 | 2 | not tracked |
| 2026-07-30 21:33 UTC | 6 | 2 | not tracked |
| 2026-07-30 21:28 UTC | 6 | 2 | not tracked |
| 2026-07-30 21:23 UTC | 6 | 1 | not tracked |
| 2026-07-30 21:19 UTC | 6 | 1 | not tracked |
| 2026-07-30 21:14 UTC | 6 | 1 | not tracked |
| 2026-07-30 21:10 UTC | 6 | 1 | not tracked |
| 2026-07-30 21:05 UTC | 6 | 1 | not tracked |
| 2026-07-30 21:00 UTC | 6 | 1 | not tracked |
| 2026-07-30 20:56 UTC | 5 | 1 | not tracked |
| 2026-07-30 20:51 UTC | 5 | 1 | not tracked |
| 2026-07-30 20:46 UTC | 5 | 1 | not tracked |
| 2026-07-30 20:42 UTC | 5 | 1 | not tracked |
| 2026-07-30 20:37 UTC | 5 | 1 | not tracked |
| 2026-07-30 20:32 UTC | 5 | 1 | not tracked |
| 2026-07-30 20:28 UTC | 4 | 1 | not tracked |
| 2026-07-30 20:23 UTC | 4 | 1 | not tracked |
| 2026-07-30 20:19 UTC | 3 | 1 | not tracked |
| 2026-07-30 20:14 UTC | 3 | 1 | not tracked |
| 2026-07-30 20:09 UTC | 3 | 1 | not tracked |
| 2026-07-30 20:05 UTC | 3 | 1 | not tracked |
| 2026-07-30 20:00 UTC | 3 | 1 | not tracked |
| 2026-07-30 19:56 UTC | 2 | 1 | not tracked |
| 2026-07-30 19:51 UTC | 2 | 1 | not tracked |
| 2026-07-30 19:46 UTC | 2 | 1 | not tracked |
| 2026-07-30 19:42 UTC | 2 | 1 | not tracked |
| 2026-07-30 19:37 UTC | 2 | 1 | not tracked |
| 2026-07-30 19:33 UTC | 2 | 1 | not tracked |
| 2026-07-30 19:28 UTC | 2 | 1 | not tracked |
| 2026-07-30 19:23 UTC | 2 | 1 | not tracked |
| 2026-07-30 19:19 UTC | 2 | 1 | not tracked |
| 2026-07-30 19:14 UTC | 2 | 1 | not tracked |
| 2026-07-30 19:09 UTC | 2 | 0 | not tracked |
| 2026-07-30 19:05 UTC | 2 | 0 | not tracked |
| 2026-07-30 19:00 UTC | 1 | 0 | not tracked |