Feasting Black Holes Caught in Galactic Spiderweb - SciTechDaily

To look for black holes around the "Spiderweb" galaxy, astronomers observed for over 8 days with NASA's Chandra X-ray Observatory. Chandra revealed 14 actively growing supermassive black holes — a much higher rate than other similar samples. The difference ma…

Black hole illustration. Credit: Aurore Simonnet and NASA’s Goddard Space Flight Center

• To look for black holes around the “Spiderweb” galaxy, astronomers observed for over 8 days with NASA’… [+4772 chars]
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