A still - growing core of a galaxy in the early universe may help astronomers understand how massive elliptical galaxies get their start. (sciencenews.org)
This cycle of heating and cooling could be the main reason behind the «arrested development» seen in many massive elliptical galaxies that have lower - than - expected stellar birth rate. (ibtimes.com)
At the centre of the cluster are several massive elliptical galaxies. (atlasoftheuniverse.com)