Editing Talk:2633: Astronomer Hotline
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;I just got a message from the Odd Perfect Number hotline! | ;I just got a message from the Odd Perfect Number hotline! | ||
I was trying to explain to someone today that the question of whether there are any {{w|odd number|odd}} {{w|perfect number}}s is an open problem, so I asked {{w|Google Assistant}} and was informed that https://arxiv.org/abs/2101.07176 proves that there aren't! [[Special:Contributions/162.158.166.235|162.158.166.235]] 21:15, 15 June 2022 (UTC) | I was trying to explain to someone today that the question of whether there are any {{w|odd number|odd}} {{w|perfect number}}s is an open problem, so I asked {{w|Google Assistant}} and was informed that https://arxiv.org/abs/2101.07176 proves that there aren't! [[Special:Contributions/162.158.166.235|162.158.166.235]] 21:15, 15 June 2022 (UTC) | ||
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;Cosmic Ray Phenomena | ;Cosmic Ray Phenomena | ||
− | When I started reading the comic, I was sure it's referring to [https://en.wikipedia.org/wiki/Cosmic_ray_visual_phenomena cosmic ray phenomena]. Reading further it made less sense, though I feel it should be mentioned in this explanation. | + | When I started reading the comic, I was sure it's referring to [https://en.wikipedia.org/wiki/Cosmic_ray_visual_phenomena cosmic ray phenomena]. Reading further it made less sense, though I feel it should be mentioned in this explanation. |
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− | ;Trivia US UFO helpline | + | ;Trivia: US UFO helpline |
AFAIK you can only report UFOs to the ''Airborne Object Identification and Management Synchronization Group'' (AOIMSG) if you're in the military. They really want to have sensor data, too. But with a smartphone, you can get apps to identify astronomical objects or airplanes by pointing your phone at them. metabunk.org does a lot of UFO identification. --[[Special:Contributions/162.158.203.76|162.158.203.76]] 11:07, 16 June 2022 (UTC) | AFAIK you can only report UFOs to the ''Airborne Object Identification and Management Synchronization Group'' (AOIMSG) if you're in the military. They really want to have sensor data, too. But with a smartphone, you can get apps to identify astronomical objects or airplanes by pointing your phone at them. metabunk.org does a lot of UFO identification. --[[Special:Contributions/162.158.203.76|162.158.203.76]] 11:07, 16 June 2022 (UTC) | ||