Pluto
Latest about Pluto
Pluto's 'Heart' Hints at Deep, Underground Ocean
By Hanneke Weitering published
A new simulation of how Pluto got its "heart" reveals that the dwarf planet most likely has a deep ocean beneath its surface.
Weird Red Spot on Pluto Moon Explained
By Nola Taylor Redd published
Pluto may be sharing its atmosphere with its largest moon, Charon, creating the visually striking red spot at the satellite's north pole.
Beautiful, Bewitching Pluto Poses in New Images from New Horizons Probe
By Calla Cofield published
Another batch of photos from NASA's New Horizons probe, which flew past Pluto on July 14, 2015, reveals the majesty and mystery of this icy world.
Are Pluto's Pebbled 'Snakeskin' Slopes Made of Ancient Stuff?
By Mike Wall published
Pluto's mysterious "snakeskin" terrain may be made of material that predates the solar system's birth, scientists with NASA's New Horizons mission say.
Pluto Goes Psychedelic in Brilliant New Photo
By Sarah Lewin published
Pluto's the prettiest dwarf planet at the party in this new, brilliantly colored image recently released by NASA.
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