Curious about Mars? The rover Curiosity is still going strong on the Martian surface and should begin drilling down into the planet’s crust sometime in the next few weeks. While NASA is still in contact with the rover Opportunity, neither it, nor the rover Spirit, were able to do more than peel away rock layers. Curiosity will be able to drill several inches down to collect samples.
Curiosity is running a bit behind schedule, but not for technical reasons. Scientists were so interested in what it was “seeing” that they had it linger at the previous location longer than expected.
