This picture, taken from the surface of Mars, is the first taken of our home world from the surface of another planet. This is the view that future human pioneers on the Red Planet will have of their former home.

“Ultimately we don’t really want 10,000 people on Mars,” Musk says, after letting the pause linger a few seconds more. “We want millions.”

Fantastic interview with SpaceX’s Elon Musk here: http://www.marssociety.org/home/press/illputmillionsofpeopleonmarssayselonmusk