NASA’s Mars Spacecraft Maneuvers to Prepare for Close Comet Flyby via NASA http://t.co/2EThhANQRa

NASA’s Mars Spacecraft Maneuvers to Prepare for Close Comet Flyby via NASA http://t.co/2EThhANQRa

— John Prieto (@prietoj) January 20, 2015

from Twitter http://ift.tt/1uw19zx

January 20, 2015 at 04:46PM

via IFTTT

The Prieto Post