It Rained So Hard on Ancient Mars that Craters Filled Up and Overflowed

It Rained So Hard on Ancient Mars that Craters Filled Up and Overflowed
By Nancy Atkinson

Figuring out the ancient climate on Mars has been tricky. While evidence gathered from orbit and on the surface seems to indicate there must have been a lot more water on Mars early in its history, questions remain on how much water and in what form. A new study has now quantified the amount of …

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August 26, 2020 at 09:43PM
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