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One phase ends, and another begins…
Last weekend, the mole made a final attempt to dig farther underground on Mars. Even with all the steps we’ve taken to #SaveTheMole, it seems there’s just not enough friction in this soil to keep it moving downward. (1/4)pic.twitter.com/ZevtiAvS36
The soil here is different than anything else we’ve dealt with on Mars: It clumps together in a way no other mission has experienced. The mole was designed to work in soil that flows freely around it. So the end has come for one part of my mission. (2/4)http://go.nasa.gov/3bGdzkG
For my team, it’s a tough decision. For over a year and a half, we’ve done all we can to solve this unique challenge. What we’ve learned, we’ll carry forward to future missions, and to my next task… (3/4)pic.twitter.com/wR9w1QzNGw
In my extended mission, I’ll spend the next two years listening for more marsquakes. To help get the clearest signal, I’m going to bury the cable that runs between me and the seismometer. More science to come. Onward. (4/4)pic.twitter.com/nj9mBGKcS3
Now wait, this isn’t the end of Mars exploration, is it
There is another rover on the way. Should land mid February
Pretty weird thinking this might be the first time something, that is not the wind, moving that spot of dirt.
Possibly the second. Water might have been the first. :)
Given the speed at which they walk, they should arrive in approx 3 millions years.
A null result, although disappointing is still informative. Great attempt.
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