Galaxy

3 Jun 20161 View

Share on FacebookTweet about this on TwitterShare on LinkedInShare on Google+Pin on PinterestShare on RedditEmail this to someone

Share on FacebookTweet about this on TwitterShare on LinkedInShare on Google+Pin on PinterestShare on RedditEmail this to someone

Compass and Scale Image for UGC 9391 used to measure the vast distances. Image via NASA, ESA, and L Frattare (STScI)

Colm Gorey is a journalist with Siliconrepublic.com

editorial@siliconrepublic.com