University of Oregon astronomer Yvette Cendes made a surprising discovery years after a black hole shredded a star. What is ...

Astronomers have used the LOFAR telescope array to create the largest radio survey of the cosmos, revealing 13.7 million ...

The extraordinarily rapid growth of supermassive black holes in the early universe puzzles astronomers, with current models ...

Detecting supermassive black holes just before their merger would lead to significant advances in astrophysics. To achieve this, a new innovative approach combines the study of the gravitational ...

By analyzing the data from various space observatories and ground-based telescopes, European astronomers have performed a ...

A new study published in Nature Astronomy indicates that the dense, star- and dark-matter–rich environments around supermassive black hole binaries pack on the order of a million solar masses into ...

Flashes of gravitationally lensed starlight could act as cosmic lighthouses revealing the presence of binary supermassive ...

NEW YORK (AP) — Scientists have spotted the brightest flare yet from a supermassive black hole that shines with the light of 10 trillion suns. These bursts of light and energy can come from things ...

The black hole would have to be within 25 light years from Earth, and we haven’t seen one that close yet. That’s not stopping Cosimo Bambi.

A giant star that seems to have wandered too close to an even bigger black hole may have been shredded and devoured in a cosmic meal that produced the most powerful flare of its kind ever seen. At ...

During the survey, researchers identified a promising 8.19-millisecond pulsar (MSP) candidate located close to Sagittarius A*, the supermassive black hole at the center of our galaxy.

WASHINGTON >> Scientists are observing the most energetic flare ever seen emanating from a supermassive black hole, apparently caused when this celestial beast shredded and swallowed a huge star that ...