M87* is a supermassive black hole in a galaxy 55 million light-years away with a mass around 6.5 billion times the mass of ...
New observations of two black holes merging have confirmed predictions made decades ago by Albert Einstein, Stephen Hawking, ...
What are foursomes, who is playing, and why on earth is that rather inebriated spectator cosplaying as George Washington? The ...
A series of observations between 2017 and 2021 suggest the supermassive structure’s magnetized plasma is more dynamic than ...
A new study has suggested some of the universe's oldest black holes pass our cosmic neighbourhood at least once every decade, moving planets in their wake. And if scientists can detect them, it would ...
Astronomers from the University of Southampton made the unexpected discovery while examining an infant galaxy 12 billion ...
Astronomers have examined an infant galaxy 12 billion light years from Earth for the first time using a new powerful ...
Astronomers detected a black hole displaced nearly a kiloparsec from the center of a dwarf galaxy 230 million light-years ...
If the thought of a supermassive black hole terrifies you, a new study may provide some relief. Scientists say that these galactic giants might not actually be as big as we thought.
A tiny particle that smashed into Earth with a record-shattering energy of 220 petaelectronvolts could be the last scream of an evaporating black hole.