Two new studies have measured the expansion of the universe in our immediate cosmic neighborhood using a novel method that ...

The formation and evolution of galaxies is related to almost all of astrophysics: galaxies trace the large-scale structure in the universe, but also host all small-scale physical processes involving ...

"No existing galaxy formation model within our standard cosmological paradigm can currently explain how this galaxy came to be." When you purchase through links on our site, we may earn an affiliate ...