The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...

An international team of researchers has found dark matter dominating the halos of two supermassive black holes in galaxies ...

"Interestingly, the quasar powering this massive radio jet does not have an extreme black hole mass compared to other quasars ...

(THE CONVERSATION) If you want to know what happened in the earliest years of the universe, you are going to need a very big, very specialized telescope. Much to the joy of astronomers and space fans ...

"For the first time, we could trace the boundary between the gas residing in galaxies and the material contained within the ...

New research from the SAGA Survey, comparing the Milky Way with 101 similar galaxies, unveils how our galaxy differs ...

Experts emphasize that the cosmic microwave background is shaped by everything it encounters on its journey, including ...

It is not surprising that there are regions that are more densely populated by galaxies, and regions that are less populated.

Researchers say they've discovered the largest known object in the universe, a galactic superstructure called Quipu.

In a significant astronomical discovery, researchers found three ultra-faint dwarf galaxies, offering new insights into the ...

"Vera Rubin provided the first evidence for dark matter using the rotation curves of nearby local galaxies. We're using the same technique but now in the early universe," said Silverman.

Astronomers have investigated three ultra-faint dwarf galaxies that are located in a region of space far away from the ...