An international team of scientists led by the Institute of Cosmos Sciences at the University of Barcelona (ICCUB) and the ...

A multifractal spectrum called a weighted Cantor set model can describe how galaxies cluster, which is similar to other ...

New supercomputer simulations suggest the Milky Way could be surrounded by dozens more faint, undetected satellite galaxies—up to 100 more than we currently know. These elusive "orphan" galaxies have ...

What: New analyses using early observations from the European Space Agency’s Euclid mission examine how galaxy mergers ...