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The Andromeda Galaxy, M31, with dwarf satellite galaxies M32 and M110

The collision of Andromeda seen from Earth (Events depicted are in a time scale of millions of years)

The collision of Andromeda seen from Earth (Events depicted are in a time scale of millions of years)

Dance is from outer space that is for sure! It makes You happy, lean and keeps You in shape.

fra TheMetaPicture.com

Andromeda’s actual size…

Humility: Andromeda’s actual size, not accounting for the fact it is 2.5 BILLION LIGHT YEARS away, compared with the moon's 238,000 MILES away. It contains a Trillion stars, while our galaxy contains at most a half a billion stars... And some on earth delude themselves that they are the center of Everything.

The Andromeda Galaxy, also known as Messier 31 or NGC 224. To learn more about galaxies, check out #Astronomy Is Awesome - http://astronomyisawesome.com/galaxies/whats-the-closest-galaxy-to-us/

The Andromeda Galaxy (M31) ~ A massive spiral 2.5 million light-years away, over twice the diameter of our own Milky Way, it's the largest nearby galaxy. Andromeda's population of bright young blue stars lie along its sweeping spiral arms. (Spitzer Space Telescope)

M31: Core of the Andromeda Galaxy | Mt. Lemmon SkyCenter