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Story history
Score and comment observations over time
Acceleration without fuel: superconducting thruster uses Earth's magnetic field
HN #48,823,972 | submitted 2026-07-07 21:20 UTC | space.com
70 observationsby svggrfgovgf
6 points
Latest score
2 comments
Latest comments
+5
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 6
2026-07-07 21:27 UTC2026-07-08 03:00 UTC
Comments
Range 1 to 2
2026-07-07 21:27 UTC2026-07-08 03:00 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-07-07 21:27 UTCLatest 2026-07-08 03:00 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-07-08 03:00 UTC | 6 | 2 | not tracked |
| 2026-07-08 02:53 UTC | 6 | 2 | not tracked |
| 2026-07-08 02:49 UTC | 6 | 2 | not tracked |
| 2026-07-08 02:44 UTC | 6 | 2 | not tracked |
| 2026-07-08 02:39 UTC | 5 | 2 | not tracked |
| 2026-07-08 02:35 UTC | 5 | 2 | not tracked |
| 2026-07-08 02:30 UTC | 5 | 2 | not tracked |
| 2026-07-08 02:26 UTC | 4 | 2 | not tracked |
| 2026-07-08 02:21 UTC | 4 | 2 | not tracked |
| 2026-07-08 02:16 UTC | 4 | 2 | not tracked |
| 2026-07-08 02:12 UTC | 4 | 2 | not tracked |
| 2026-07-08 02:07 UTC | 4 | 2 | not tracked |
| 2026-07-08 02:02 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:58 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:51 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:46 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:42 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:37 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:32 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:28 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:23 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:18 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:14 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:09 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:04 UTC | 4 | 2 | not tracked |
| 2026-07-08 01:00 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:55 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:49 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:44 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:39 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:34 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:29 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:25 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:20 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:16 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:11 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:07 UTC | 4 | 2 | not tracked |
| 2026-07-08 00:02 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:57 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:53 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:46 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:41 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:37 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:32 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:27 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:23 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:18 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:13 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:09 UTC | 4 | 2 | not tracked |
| 2026-07-07 23:04 UTC | 4 | 2 | not tracked |
| 2026-07-07 22:59 UTC | 4 | 2 | not tracked |
| 2026-07-07 22:55 UTC | 3 | 2 | not tracked |
| 2026-07-07 22:50 UTC | 3 | 2 | not tracked |
| 2026-07-07 22:44 UTC | 3 | 2 | not tracked |
| 2026-07-07 22:39 UTC | 2 | 2 | not tracked |
| 2026-07-07 22:34 UTC | 2 | 2 | not tracked |
| 2026-07-07 22:30 UTC | 2 | 2 | not tracked |
| 2026-07-07 22:25 UTC | 2 | 1 | not tracked |
| 2026-07-07 22:20 UTC | 2 | 1 | not tracked |
| 2026-07-07 22:16 UTC | 2 | 1 | not tracked |
| 2026-07-07 22:11 UTC | 2 | 1 | not tracked |
| 2026-07-07 22:06 UTC | 2 | 1 | not tracked |
| 2026-07-07 22:02 UTC | 2 | 1 | not tracked |
| 2026-07-07 21:57 UTC | 1 | 1 | not tracked |
| 2026-07-07 21:52 UTC | 1 | 1 | not tracked |
| 2026-07-07 21:48 UTC | 1 | 1 | not tracked |
| 2026-07-07 21:41 UTC | 1 | 1 | not tracked |
| 2026-07-07 21:36 UTC | 1 | 1 | not tracked |
| 2026-07-07 21:32 UTC | 1 | 1 | not tracked |
| 2026-07-07 21:27 UTC | 1 | 1 | not tracked |