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dwarf planet

Scientists Say There May Be a Hidden Ocean on Pluto (Video)

Scientists Say There May Be a Hidden Ocean on Pluto (Video)

Photos: Never Before Seen Closeup of Pluto’s Surface Captured by Spacecraft

Photos: Never Before Seen Closeup of Pluto’s Surface Captured by Spacecraft

Pluto Revisited: The Case for Reinstating Its Planetary Status

Pluto Revisited: The Case for Reinstating Its Planetary Status

New Horizons Spacecraft Takes First Images of Pluto’s Moons (Video)

New Horizons Spacecraft Takes First Images of Pluto’s Moons (Video)