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Scientists investigate Potential Regolith Origin on Uranus’ Moon Miranda

Credit: NASA/JPL-Caltech

In a recent study published in The Planetary Science Journal, a pair of researchers led by The Carl Sagan Center at the SETI Institute in California investigated the potential origin for the thick regolith deposits on Uranus’ moon, Miranda. The purpose of this study was to determine Miranda’s internal structure, most notably its interior heat, which could help determine if Miranda harbors—or ever harbored—an internal ocean.

“It is unlikely that Miranda would be able to retain a subsurface ocean to the present day due to its small size,” said Dr. Chloe Beddingfield, who is a scientist at the NASA Ames Research Center...

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