There's a universe full of black holes out there, spinning merrily away—some fast, others more slowly. A recent survey of ...
"Finding more supermassive black holes that are potentially hosting jets raises the question as to how these black holes grew ...
MIT astronomers have been captivated by the strange behaviors of a supermassive black located 270 million light-years away, ...
Using observations from 2017 and 2018, the Event Horizon Telescope (EHT) Collaboration has advanced our understanding of the ...
Sgr A*, at the heart of the Milky Way and clocking in at 4.3 million solar masses, is the closest supermassive black hole we have access to. It's also on the quiescent end of the activity scale, which ...
A strange black hole is making scientists scratch their heads.
In an article published in Physical Review Letters on Thursday, scientists carried out an innovative study testing the existence of mirror asymmetries in our universe by studying the handedness of the ...
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The size and spin of black holes can reveal how and where they were born, and gravitational waves offer a way to decode this ...
Strange x-ray pulses hint at a surprisingly long-lived white dwarf orbiting precariously close to a supermassive black hole ...