“Antarctica Alert” –Ghostly Invader from a Supermassive Black Hole Detected

    “It’s like a crime scene investigation. The case involves an explosion, a suspect, and various pieces of circumstantial evidence,” said Matthias Kadler, astrophysicist at the University of Würzburg in Germany about the event that occurred on Sept. 22, 2017, when a ghostly particle ejected from a distant supermassive black hole sneaked through the … Continue reading “Antarctica Alert” –Ghostly Invader from a Supermassive Black Hole Detected