A unique dataset of Type Ia supernovae being released today could change how cosmologists measure the expansion history of ...

New data reveals a 3-million-light-year filament connecting two galaxies, each of which hosts a supermassive black hole.

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

Astronomers used an array of telescopes to find the most massive radio jet in the early universe. The celestial object is ...

The core of a massive cluster of galaxies appears to be pumping out far more stars than it should. Now researchers at MIT and ...

Astronomers have used a continent-sized radio telescope to find the largest black hole jet ever observed in the early ...

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

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

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the ...

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

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