NASA Statement on Successful Rosetta Comet Landing via #NASA http://j.mp/1tHI3RL

NASA Statement on Successful Rosetta Comet Landing via #NASA http://j.mp/1tHI3RL:

via Twitter http://j.mp/17L5fpo

http://j.mp/OLW8el

from my Tumblr http://j.mp/1oMdvD1

November 12, 2014 at 07:39PM