Milky Way Has 17B Planets The Size Of Ours And Other Links

And that’s just an estimate.

AP Photo/Harvard-Smithsonian Center for Astrophysics

Check out more articles on BuzzFeed.com!

          
    Hot Buzz

    What Was Your Facebook Status Four Years Ago Today?

    collection

    Which British Foods Do You Miss Most When You’re Abroad?

    collection
    Now Buzzing