How black-hole-powered quasars killed off neighboring galaxies in the early universe

[Admin]

Using the Dark Energy Camera, astronomers discovered that black-hole-powered quasars in the early universe lived in dense neighborhoods, but were "bad neighbors."

How black-hole-powered quasars killed off neighboring galaxies in the early universe : Read more

 

[A. Wolfe]

The quasar VIK 2348–3054 is located around 12.8 billion light-years from Earth.