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Une étoile à neutrons est un astre très dense résultant de l'effondrement gravitationnel d'une grosse étoile explosant en supernova SN II. Lorsqu'elles sont en couple, les étoiles à neutrons peuvent finir par entrer en collision et fusionner, engendrant une bouffée d'ondes gravitationnelles et une puissante émission d'ondes électromagnétiques dans toutes les longueurs d'onde, dont le visible ; cette émission est détectable sous forme de sursauts gamma. © Dana Berry, SkyWorks Digital

Alma reveals for the first time the millimeter radiation of kilonovae

You will also be interested [EN VIDÉO] Gamma-ray bursts: neutron star collisions light up the Universe Gamma-ray bursts are the brightest events in the Universe in the field of electromagnetic waves. We can observe one per day on average on the celestial vault and they occur in distant galaxies. There are two types, short and …

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After the holidays, it's time to import the photos from your GoPro camera

After the holidays, it’s time to import the photos from your GoPro camera

Using software on your macOS computer, it’s easy to import content from your GoPro camera – similar to importing photos from a camera. First, connect your camera to the Mac with the supplied cable or insert the SD card into a dedicated reader. In the macOS Applications folder, find the Image Capture app, which will …

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Brent Faiyaz Cites Drake, Alicia Keys as Inspirations; Confesses Even He Has a Hard Time Listening to His Own ‘Wasteland’ Album

Brent Faiyaz Cites Drake, Alicia Keys as Inspirations; Confesses Even He Has a Hard Time Listening to His Own ‘Wasteland’ Album

On his second album, “Wasteland” — which debuted at No. 2 on the Billboard 200, on the strength of 107 million on-demand streams, or 81,000 units in stream equivalent albums —  Brent Faiyaz leans into his own dichotomy. He plays the charming romantic, as well as the toxic villain, embracing two of the labels that …

Brent Faiyaz Cites Drake, Alicia Keys as Inspirations; Confesses Even He Has a Hard Time Listening to His Own ‘Wasteland’ Album Read More »