New Horizons

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NASA spacecraft that performed the first flyby of Pluto in 2015

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Scientists Discover Unexplained Atmosphere on Distant Solar System Object

Astronomers Detect Possible Atmosphere Around Small Icy World Beyond Pluto

NASA Administrator Reignites Debate Over Whether Pluto Should Be Reclassified as a Planet

NASA Shuts Down Voyager 1 Instrument to Conserve Power at 15 Billion Miles from Earth

NASA Powers Down Voyager 1 Science Instrument to Conserve Power 15 Billion Miles Away

NASA Powers Down Systems on Voyager 1 as Spacecraft Continues Interstellar Journey

NASA Deactivates Instrument on Voyager 1 to Extend Spacecraft's Life