Tag Archive for Supermassive black hole

Astronomers using three telescopes – APEX in Chile, SMA in Hawaii, and the Submillimeter Telescope in Arizona – have observed the heart of...

New data from NASA’s Chandra X-ray Observatory have challenged prevailing ideas about how supermassive black holes grow in the centers of galaxies. NGC...

Analyzing data from several telescopes, including NASA’s Chandra X-ray Observatory, an international team of astronomers has discovered a massive...

Using NASA’s Fermi Space Telescope, astronomers have discovered two ghostly gamma-ray jets, which they believe are a sign of earlier jet activity...

By combining the light of three powerful infrared telescopes, an international team of astrophysicists has observed the active accretion phase of a supermassive...

An international team of astrophysicists has discovered a new heating source in cosmological structure formation. This artist’s impression shows a supermassive...