Jump Into A Black Hole With NASA’s Incredible New Visualization (www.iflscience.com) angielski

Magazyn ze zdalnego serwera może być niekompletny. Zobacz więcej na oryginalnej instancji.
Roughly a year ago, astronomers announced that they had observed an object that shouldn’t exist. Like a pulsar, it emitted regularly timed bursts of radio emissions. But unlike a pulsar, those bursts were separated by over 20 minutes. If the 22-minute gap between bursts represents the rotation period of the object, then it is...
cross-posted from: sh.itjust.works/post/16513334...