Scientists using observations from NASA’s Neil Gehrels Swift Observatory have discovered, for the first time, the signal from a pair of monster black holes disrupting a cloud of gas in the center of a galaxy.

Astronomers, using data from NASA’s Swift Observatory, have identified an extraordinary recurring signal from two massive black holes in a galaxy a billion light-years away. Known as AT 2021hdr, this event showcases a pair of orbiting black holes disturbing a gas cloud,

NASA has discovered two monster black holes consuming everything in their path in a galaxy one billion light-years away from the Cygnus constellation, on the northern edge of the Milky Way, in the first event of its kind.

NASA This image showcases galaxy NGC 1275 which is known for its radio source and strong emitter of X-rays due to a supermassive black hole.