September 9, 2016 at 10:58 pm

SECOND ASTEROID IN A MONTH SAILS BY WITHOUT US DETECTING IT FIRST

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Lucas/Flickr CC By 2.0

Lucas/Flickr CC By 2.0

Asteroids pop up out of nowhere sometimes. It can be a bit scary.
Via PopSci.com 

SECOND ASTEROID IN A MONTH SAILS BY WITHOUT US DETECTING IT FIRST

DO YOU WANT EXTINCTION? THIS IS HOW YOU GET EXTINCTION.