Stories about: supermassive black holes  

These structures could be the ancestors of supermassive black holes

Researchers are still unsure as to what powers galaxies such as this one

New study eliminates part of these objects, but not all

The jets span hundreds of light-years in all directions

Infrared surveys have discovered more supermassive black holes in the early universe

Four molecular clouds may hold these large building blocks

The finding will help further studies of supermassive black holes

Fermi sees gamma-ray signature extending out of the galaxy

Less-active objects may cause an opposite effect, scientists say

This old proposal was finally confirmed in a new study

The same processes may also dictate the development of host galaxies

The distant object has a very rich history of cosmic collisions

The very structure of the Universe promotes their growth

The conclusion belongs to a new scientific investigation

The objects are extremely large, and unbelievably dense

The discovery was made through statistical correlations

This is the first time such a finding is confirmed