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Landslides on Pluto Happened Quickly

If Pluto is really 4.6 billion years old, something happened almost instantaneously out there some time ago. In planetary science, where experts are accustomed to thinking everything is billions of years old, sudden unique events present problems. Almost everything should have settled down by now into a routine. One can certainly argue for exceptions, where […]

Young Pluto Stuns Scientists with Astonishing Maps

New color maps score high on the Wow Factor. How can this lonely dwarf planet still be active? Its moon Charon looks young, too.
False-color image of Pluto from New Horizons, July 24, 2015

What’s Pluto Been Dune? Making Young Sand Dunes

Sand dunes were surprising enough on Titan, but et tu, Pluto? and young, recent dunes? Scientists couldn't believe their eyes.
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