Spiegel@予備系 @spiegel@fedibird.com

https://www.youtube.com/watch?v=Rn4W3vOkqpg
やばぁ。

『「普段愛読していなくても創刊号と最終号だけは記念として買う読者が多い。創刊号と最終号が合体すれば売上倍増が見込める、という経営判断だそうです」』

＞出版不況を追い風に　「月刊休刊」今月創刊 https://kyoko-np.net/2023060301.html

If Black Holes Evaporate, Everything Evaporates

Stephen Hawking predicted that black holes wouldn't last forever, eventually evaporating into a smear of particles. According to a new study, Hawking's theories don't go far enough. You don't need a black hole event horizon to get evaporation. If you wait long enough, all large objects in the Universe, like less-massive stellar remnants, will eventually evaporate. This could lead to a different prediction for the long-term future of the Universe.

https://phys.org/news/2023-06-black-hole-evaporation-theoretical-stephen.html

https://www.youtube.com/watch?v=vCG4pEaA_Tc
新動画きてた。トリトンのカバー。いい。