black hole v404 cygni

Unprecedented thing appears next to black hole, confusing scientists
A black hole in the constellation Cygnus and its two ghostly companions have challenged long-standing cosmological understanding.
Dangerous deadly plasma flows from the black hole
Black holes sometimes fire giant plasma currents into the intergalactic space. This phenomenon helps us to know that black holes really exist, according to Seeker
Scientists have observed 1000 times the material that the Sun has just emerged from a black hole
Astronomers discovered the eruption from a black hole far away from Earth to thousands of light years.
The Earth is 7,800 light years away from the black hole V404 Cygni
Researcher Peter Jonker of the SRON Space Research Institute in the Netherlands said the black hole is named V404 Cygni about 7,800 light-years from our Earth.