One month from tonight, Curiosity, the latest Mars lander, will set down on the planet's surface. In the meanwhile, the old rovers continue to provide amazing sights.
Opportunity sent this stunning postcard home to Earth. I wonder what this location sounds and smells like? More about this panoramic composite shot here.
The rover Opportunity is in its 9th year on the planet. Curiosity's (right) mission is supposed to last one year, but who knows?