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Après avoir fondu 10kg de processeurs pour une bague, il trouve un diamant rarissime aux US (son histoire est incroyable)
news.movim.eu / JournalDuGeek · Thursday, 15 February - 16:07
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Something in space has been lighting up every 20 minutes since 1988
news.movim.eu / ArsTechnica · Wednesday, 19 July, 2023 - 19:09
Enlarge / Most of the explanations for this phenomenon involve a neutron star, depicted above. These explanations are uniformly terrible. (credit: MARK GARLICK/SCIENCE PHOTO LIBRARY )
On Wednesday, researchers announced the discovery of a new astronomical enigma. The new object, GPM J1839–10, behaves a bit like a pulsar, sending out regular bursts of radio energy. But the physics that drives pulsars means that they'd stop emitting if they slowed down too much, and almost every pulsar we know of blinks at least once per minute.
GPM J1839–10 takes 21 minutes between pulses. We have no idea what kind of physics or what kind of objects can power that.
GPM J1839–10 was discovered in a search of the galactic plane for transient objects—something that's not there when you first look, but appears the next time you check. The typical explanation for a transient object is something like a supernova, where a major event gives something an immense boost in brightness. They're found at the radio end of the spectrum, fast radio bursts , but are also very brief and, so, fairly difficult to spot.
Une équipe de futsal perd 58-0 pour son premier match
sport.movim.eu / LEquipe · Tuesday, 1 November, 2022 - 09:33
Les joueurs de Grand-Lemps 38 en Isère se sont inclinés 58-0 le week-end dernier en Coupe de France futsal pour le premier match de l'histoire de leur club. Un score trop élevé pour apparaître sur le site de la Ligue.
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Nani ?
eyome · Tuesday, 10 May, 2022 - 20:07
