News tagged with galaxy group

Galaxies show appetite for growth

The extent to which galaxies consume one another has been revealed in research. Findings from the study help to explain how galaxies such as the Milky Way were formed.

dateAug 04, 2015 in Astronomy
shares187 comments 4

Image: Hubble captures galaxy PGC 18431

There are many galaxies in the universe and although there is plenty of room, they tend to stick together. The Milky Way, for example, is part of a large gathering of more than fifty galaxies known as the Local Group. Galaxy ...

dateJun 15, 2015 in Astronomy
shares1239 comments 1

New image brings galaxy diversity to life

A compelling new image from Gemini Observatory peers into the heart of a group of galaxies (VV166) traveling through space together. The variety of galactic forms range from a perfect spiral, to featureless blobs and present, ...

dateJan 06, 2015 in Astronomy
shares144 comments 0

Image: Hot gas sloshing in a galactic cauldron

( —Galaxies are social beasts that are mostly found in groups or clusters – large assemblies of galaxies that are permeated by even larger amounts of diffuse gas. With temperatures of 10 million degrees or more, ...

dateNov 19, 2013 in Astronomy
shares0 comments 18

Hubble catches a side-on spiral streak

(—This thin, glittering streak of stars is the spiral galaxy ESO 121-6, which lies in the southern constellation of Pictor (The Painter's Easel). Viewed almost exactly side-on, the intricate structure of the swirling ...

dateFeb 10, 2013 in Astronomy
shares0 comments 0