While the Mars rover Curiosity beams back its first images from the Red Planet, some advocates of planetary exploration couldn't wait to start exploring, and got started - on Earth.
By JOHN SCHWARTZ, New York Times
Wed, 08/15/2012 - 2:00am
While the Mars rover Curiosity beams back its first images from the Red Planet, some advocates of planetary exploration couldn't wait to start exploring, and got started - on Earth.