Penelope Boston Surface Quotations

On Earth, the bottoms of these cracks can house organisms in a much more pleasant environment than the surface at large. Obviously, if such communities thrive or thrived on Mars, some of the evidence may well be at the bottom of these cracks. We have much imaging evidence of these terrains on Mars for comparison to the similar terrains here on Earth, not just at the poles but many other high latitude and high altitude places.

The instruments to study the surface would be different that if you were aiming at a lava tube. They have to be big enough to carry the kind of fuel cell that can power their systems, but not be too small that they get wedged into everything.

I want to try and get into those kinds of places. It's very important to make devices for life detection on Mars, for example. ... Any planet or moon with a solid surface will do.