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Story history
Score and comment observations over time
Scientists stunned by children's lung recovery in ultra low emission zone
HN #49,355,105 | submitted 2026-08-19 00:48 UTC | bbc.com
83 observationsby dabinat
168 points
Latest score
111 comments
Latest comments
+167
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 168
2026-08-19 00:51 UTC2026-08-19 07:21 UTC
Comments
Range 0 to 111
2026-08-19 00:51 UTC2026-08-19 07:21 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-08-19 00:51 UTCLatest 2026-08-19 07:21 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-08-19 07:21 UTC | 168 | 111 | not tracked |
| 2026-08-19 07:16 UTC | 166 | 107 | not tracked |
| 2026-08-19 07:12 UTC | 163 | 105 | not tracked |
| 2026-08-19 07:07 UTC | 157 | 103 | not tracked |
| 2026-08-19 07:02 UTC | 153 | 99 | not tracked |
| 2026-08-19 06:57 UTC | 152 | 96 | not tracked |
| 2026-08-19 06:53 UTC | 149 | 93 | not tracked |
| 2026-08-19 06:48 UTC | 147 | 91 | not tracked |
| 2026-08-19 06:41 UTC | 145 | 85 | not tracked |
| 2026-08-19 06:37 UTC | 143 | 82 | not tracked |
| 2026-08-19 06:32 UTC | 142 | 81 | not tracked |
| 2026-08-19 06:27 UTC | 139 | 80 | not tracked |
| 2026-08-19 06:23 UTC | 132 | 79 | not tracked |
| 2026-08-19 06:18 UTC | 129 | 79 | not tracked |
| 2026-08-19 06:14 UTC | 128 | 79 | not tracked |
| 2026-08-19 06:09 UTC | 127 | 78 | not tracked |
| 2026-08-19 06:05 UTC | 124 | 74 | not tracked |
| 2026-08-19 06:00 UTC | 122 | 74 | not tracked |
| 2026-08-19 05:55 UTC | 120 | 72 | not tracked |
| 2026-08-19 05:51 UTC | 119 | 71 | not tracked |
| 2026-08-19 05:45 UTC | 114 | 70 | not tracked |
| 2026-08-19 05:38 UTC | 109 | 68 | not tracked |
| 2026-08-19 05:34 UTC | 108 | 68 | not tracked |
| 2026-08-19 05:29 UTC | 107 | 67 | not tracked |
| 2026-08-19 05:24 UTC | 106 | 67 | not tracked |
| 2026-08-19 05:20 UTC | 102 | 64 | not tracked |
| 2026-08-19 05:15 UTC | 102 | 60 | not tracked |
| 2026-08-19 05:11 UTC | 98 | 57 | not tracked |
| 2026-08-19 05:06 UTC | 92 | 54 | not tracked |
| 2026-08-19 05:01 UTC | 89 | 54 | not tracked |
| 2026-08-19 04:57 UTC | 87 | 51 | not tracked |
| 2026-08-19 04:52 UTC | 86 | 50 | not tracked |
| 2026-08-19 04:47 UTC | 84 | 48 | not tracked |
| 2026-08-19 04:43 UTC | 81 | 47 | not tracked |
| 2026-08-19 04:36 UTC | 78 | 45 | not tracked |
| 2026-08-19 04:32 UTC | 78 | 40 | not tracked |
| 2026-08-19 04:27 UTC | 77 | 40 | not tracked |
| 2026-08-19 04:23 UTC | 75 | 40 | not tracked |
| 2026-08-19 04:18 UTC | 73 | 38 | not tracked |
| 2026-08-19 04:13 UTC | 73 | 36 | not tracked |
| 2026-08-19 04:09 UTC | 68 | 34 | not tracked |
| 2026-08-19 04:04 UTC | 68 | 32 | not tracked |
| 2026-08-19 04:00 UTC | 65 | 30 | not tracked |
| 2026-08-19 03:55 UTC | 61 | 29 | not tracked |
| 2026-08-19 03:51 UTC | 61 | 29 | not tracked |
| 2026-08-19 03:46 UTC | 57 | 29 | not tracked |
| 2026-08-19 03:41 UTC | 54 | 27 | not tracked |
| 2026-08-19 03:37 UTC | 51 | 25 | not tracked |
| 2026-08-19 03:32 UTC | 50 | 21 | not tracked |
| 2026-08-19 03:27 UTC | 48 | 16 | not tracked |
| 2026-08-19 03:23 UTC | 45 | 15 | not tracked |
| 2026-08-19 03:18 UTC | 42 | 14 | not tracked |
| 2026-08-19 03:14 UTC | 40 | 14 | not tracked |
| 2026-08-19 03:09 UTC | 39 | 14 | not tracked |
| 2026-08-19 03:04 UTC | 37 | 14 | not tracked |
| 2026-08-19 03:00 UTC | 37 | 14 | not tracked |
| 2026-08-19 02:55 UTC | 37 | 14 | not tracked |
| 2026-08-19 02:51 UTC | 36 | 13 | not tracked |
| 2026-08-19 02:46 UTC | 35 | 12 | not tracked |
| 2026-08-19 02:41 UTC | 33 | 9 | not tracked |
| 2026-08-19 02:37 UTC | 33 | 9 | not tracked |
| 2026-08-19 02:30 UTC | 32 | 8 | not tracked |
| 2026-08-19 02:25 UTC | 31 | 8 | not tracked |
| 2026-08-19 02:21 UTC | 31 | 7 | not tracked |
| 2026-08-19 02:16 UTC | 29 | 5 | not tracked |
| 2026-08-19 02:12 UTC | 28 | 4 | not tracked |
| 2026-08-19 02:07 UTC | 26 | 2 | not tracked |
| 2026-08-19 02:02 UTC | 23 | 1 | not tracked |
| 2026-08-19 01:57 UTC | 17 | 1 | not tracked |
| 2026-08-19 01:53 UTC | 14 | 1 | not tracked |
| 2026-08-19 01:48 UTC | 12 | 0 | not tracked |
| 2026-08-19 01:43 UTC | 10 | 0 | not tracked |
| 2026-08-19 01:39 UTC | 9 | 0 | not tracked |
| 2026-08-19 01:34 UTC | 8 | 0 | not tracked |
| 2026-08-19 01:27 UTC | 2 | 0 | not tracked |
| 2026-08-19 01:23 UTC | 2 | 0 | not tracked |
| 2026-08-19 01:18 UTC | 2 | 0 | not tracked |
| 2026-08-19 01:13 UTC | 1 | 0 | not tracked |
| 2026-08-19 01:09 UTC | 1 | 0 | not tracked |
| 2026-08-19 01:04 UTC | 1 | 0 | not tracked |
| 2026-08-19 01:00 UTC | 1 | 0 | not tracked |
| 2026-08-19 00:55 UTC | 1 | 0 | not tracked |
| 2026-08-19 00:51 UTC | 1 | 0 | not tracked |