Galaxies: Cosmic Collections

20131129-175747.jpgThis is a composite image of the Messier 81 (M81) galaxy shows what astronomers call a “grand design” spiral galaxy, where each of its arms curls all the way down into its center. Located about 12 million light-years away in the Ursa Major constellation, M81 is among the brightest of the galaxies visible by telescope from Earth.