Astronomers have discovered a black hole emitting energy in jets longer than the width of 140 Milky Way galaxies.
Astronomers have observed a massive pair of jets releasing from a supermassive black hole 7.5 billion light-years from Earth.
"We found the culprit. The black hole is killing this galaxy and keeping it dormant by cutting off the source of 'food' the ...
A new paper explores the idea of asteroid-sized objects that may be causing gravitational ripples in our cosmic neighborhood.
Astronomers have used the NASA/ESA James Webb Space Telescope to confirm that supermassive black holes can starve their host ...
Astronomers have detected a supermassive black hole starving its galaxy of gas, halting star formation in the early universe.
Galaxies usually become chaotic when they run out of star-making fuel, but this one is going out surprisingly quietly.
One key characteristic of a supermassive black hole is the duo of the extragalactic jets of material that form around its ...