distant-traveller:M31 - The Andromeda galaxyImage credit...
M31 - The Andromeda galaxy
Image credit & copyright: Chuck Manges
via Tumblr http://hitno.tumblr.com/post/58600795315 August 18, 2013 at 10:13PM
via Tumblr http://hitno.tumblr.com/post/58600795315 August 18, 2013 at 10:13PM