Double Black Hole inside a nearby Quasar
By using NASA’s Hubble Space Telescope, astronomers have found that the nearest galaxy to Earth (Mrk 231) hosting a quasar, is powered by two central black holes
By using NASA’s Hubble Space Telescope, astronomers have found that the nearest galaxy to Earth (Mrk 231) hosting a quasar, is powered by two central black holes
Stephen Hawking announced during at the KTH Royal Institute of Technology in Stockholm, in Sweden, that he has solved how you could escape a black hole. Watch
Astronomers discovered the largest feature in the universe, which lies 5 billion light years across.
It looks like a shooting target, but actually is an image of nested rings of X-ray light centered on an erupting black hole.
NuSTAR reveals hidden Black Holes, which makes astronomers believe there might be millions of them in the Universe.
A gigantic black hole at the heart of the brightest quasar in the early universe discovered, 12 billion times more massive than our sun.
In a new study, astronomers determined PDS 456, an extremely bright black hole known as a quasar more than 2 billion light-years away, sustains winds that carry