NASA Releases Plan Outlining Next Steps in the Journey to Mars via NASA http://t.co/s6Isv1AFLo

NASA Releases Plan Outlining Next Steps in the Journey to Mars via NASA http://t.co/s6Isv1AFLo

— John Prieto (@prietoj) October 8, 2015

from Twitter https://twitter.com/prietoj

October 08, 2015 at 04:08PM
via IFTTT