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

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

A rare ring of light surrounding a galaxy nearly 590 million light-years away from Earth has been discovered by a space ...

Using the Hubble Space Telescope (HST), astronomers have observed a supermassive galactic open cluster designated Westerlund ...

Supermassive black holes are seen as sources of wanton cosmic destruction, but there may be more to their powerful influence ...

Astronomers have discovered what they are calling the largest-known structure in the universe. Named "Quipu" after an Incan ...

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

Using the Hubble Space Telescope (HST), astronomers from the University of California Santa Cruz (UCSC) and elsewhere have ...

Astronomers discover Quipu, a colossal cosmic structure spanning 1.3 billion light-years, which could reshape our ...

Giant radio galaxies are cosmic megastructures that can span millions of light-years, making them some of the largest-known ...

Rather than extending straight across from end-to-end, one of the jets is bent. Additionally, Inkathazo lives at the very ...