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disciplines
space sciences
astronomy
celestial bodies
planets
Space sciences/Astronomy/Celestial bodies/Planets/Dwarf planets
From discovery to demotion: How a dwarf planet changed astronomy
Alan Stern: Discovery of Pluto moon just the beginning
Mike Brown and the rise of dwarf planets
Journey to Pluto and Beyond: A talk by New Horizons' Alan Stern
The Pluto Flyby
The New Horizons spacecraft conducted a flyby of Pluto on July 14, 2015.
<em>Science</em>: Water and Rocky Minerals Glimpsed in a White Dwarf