The Quipu superstructure is enormous, spanning 1.4 billion light years – and it could violate one of our fundamental ...

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

These jets become elusive the farther back in time astronomers try to look because of the so-called cosmic microwave ...

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

The giant jet flips the script on the origins of these structures, which were once thought to be linked only to extremely ...

To celebrate the 100-year Edwin Hubble discovery that Andromeda was a galaxy outside our own, astronomers release the most ...