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Story history
Score and comment observations over time
New process turns mixed plastic waste into hydrogen fuel without sorting
HN #48,947,672 | submitted 2026-07-17 14:16 UTC | newsroom.ucla.edu
53 observationsby geox
3 points
Latest score
1 comments
Latest comments
+2
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 3
2026-07-17 14:21 UTC2026-07-17 18:32 UTC
Comments
Range 0 to 1
2026-07-17 14:21 UTC2026-07-17 18:32 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-07-17 14:21 UTCLatest 2026-07-17 18:32 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-07-17 18:32 UTC | 3 | 1 | not tracked |
| 2026-07-17 18:27 UTC | 3 | 1 | not tracked |
| 2026-07-17 18:22 UTC | 3 | 1 | not tracked |
| 2026-07-17 18:18 UTC | 3 | 1 | not tracked |
| 2026-07-17 18:13 UTC | 3 | 1 | not tracked |
| 2026-07-17 18:08 UTC | 3 | 1 | not tracked |
| 2026-07-17 18:04 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:59 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:52 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:48 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:43 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:38 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:34 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:29 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:24 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:20 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:15 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:10 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:06 UTC | 3 | 1 | not tracked |
| 2026-07-17 17:01 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:56 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:50 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:46 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:41 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:36 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:31 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:26 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:22 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:17 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:12 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:08 UTC | 3 | 1 | not tracked |
| 2026-07-17 16:03 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:58 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:54 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:47 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:43 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:38 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:33 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:29 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:24 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:19 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:15 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:10 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:05 UTC | 3 | 1 | not tracked |
| 2026-07-17 15:00 UTC | 3 | 1 | not tracked |
| 2026-07-17 14:56 UTC | 3 | 1 | not tracked |
| 2026-07-17 14:51 UTC | 2 | 0 | not tracked |
| 2026-07-17 14:44 UTC | 2 | 0 | not tracked |
| 2026-07-17 14:40 UTC | 2 | 0 | not tracked |
| 2026-07-17 14:35 UTC | 2 | 0 | not tracked |
| 2026-07-17 14:30 UTC | 1 | 0 | not tracked |
| 2026-07-17 14:26 UTC | 1 | 0 | not tracked |
| 2026-07-17 14:21 UTC | 1 | 0 | not tracked |