The image of computer science needs to be one that is accessible, fun, and leads to opportunities in all fields.

FORBES: Can Obama Convince High Schools To Teach Kids To Code?

The image from the High Resolution Imaging Science Experiment camera on NASA's Mars Reconnaissance Orbiter represents the first time a Mars landing has been captured by another spacecraft.

NPR: Phoenix Sends Color Photos of Mars to NASA

"The thing that really struck the science team about this image is that you would really be forgiven for thinking that NASA was trying to pull a fast one on you and we actually put a rover out in the Mojave Desert and took a picture -- a little L.A. smog coming in there, " he said.

CNN: Mars rover captures nearby rocket 'footprint'