Liquid Water Under the Martian Polar Ice? Maybe Not
Planetary Radio: Space Exploration, Astronomy and Science
00:00
Is There a Clay on Mars?
The story is that there several types of clays on mars. The curiositys foundit, is drilled into it, and we can see it from orbit with spectrometers. And so it's not a stretch of the imagination to say, tat, there's clays on Mars. We see em. We can see tem with our cameras. So i didn't go into it looking for another explanation. Actually, this was, like many things in science, i was looking at something else, and that inspired me.
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