All Things Considered
<iframe src="http://www.npr.org/player/embed/4256595/4256596" width="100%" height="290" frameborder="0" scrolling="no">
One year ago, the first of the two Rovers bounced down on the surface of Mars. NPR's Joe Palca looks back over the year in which "Spirit " and "Opportunity" roamed around the red planet and sent back a wealth of pictures and new data.
NPR thanks our sponsors
Become an NPR sponsor
Support The Programs You Love