The nearby Large Magellanic Cloud, a dwarf galaxy of our own Milky Way, harbors a heretofore unconfirmed supermassive black ...

In 1915, physicist Albert Einstein put forth his theory of general relativity, which explained gravity as a product of the ...

This week, based on a genetic study, researchers issued a recommendation that bison in Yellowstone National Park should be ...

A supermassive black hole that doesn't appear to be where we would expect seems to be travelling at more than a thousand ...

The researchers propose that this ejection resulted from the collision of two galaxies, causing their central black holes to ...

The supermassive black hole at the centre of our Galaxy is in continuous turmoil, observations made using the James Webb ...

The "Cosmic Horseshoe" is an Einstein ring, a system made up of a foreground galaxy whose mass is so great, it warps the ...

Scientists reclassified PBC J2333.9-2343 as a blazar after its jet shifted toward Earth. Discover why this black hole is ...

DESI, which will be scanning the sky for five more years, is expected to observe around 40 million galaxies and quasars ...

Black hole singularities should not exist, according to theories of quantum mechanics. New tweaks to Einstein's equations of ...

A study based on the trajectory of nine fast-moving stars observed at the fringes of the Milky Way provides strong evidence ...

Professor Lia Medeiros from the Event Horizon Telescope Team who took the pictures in 2019 describes the team’s reaction and ...