If you don't know, now you know:Sharpest view, ever, of the Andromeda Galaxy

"This image, captured with the NASA/ESA Hubble Space Telescope, is the largest and sharpest image ever taken of the Andromeda galaxy — otherwise known as M31."


This is just a piece of the entire photo. The original photo is 1.5 billion pixels. 

Check out the Youtube video here:

https://www.youtube.com/watch?v=udAL48P5NJU#t=91

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