Template talk:Did you know nominations/Cold Cathode Gauge Experiment

Hook modifications
GalliumBot (talk • contribs) (he/it) 21:25, 27 January 2024 (UTC)
 * ... that the Cold Cathode Gauge Experiment could detect gases leaking from an astronaut's life support systems on the Moon's surface? [2024-01-27 at 20:18:58, by ]
 * ... that the Cold Cathode Gauge Experiment could detect gases leaking from an astronaut's life support systems on the Moon's surface? [2024-01-27 at 20:27:33, by ]