Pluto's planetary purgatory may soon come to an end
February 22, 2017, 7:12 a.m. by Michael d'Estries
NASA scientists want to redefine what it means to be a planet in our solar system.
New Horizons snaps breathtaking views of Pluto
December 7, 2015, 11:05 a.m. by Mike Wall, SPACE.com
The photos showcase Pluto's towering water-ice mountains and crater-pocked plains.
Pluto: A beautiful, complex puzzle for scientists
October 16, 2015, 10:21 a.m. by Mike Wall, SPACE.com
New Horizons has provided new insights into Pluto and its moons, but there's more to learn.
Pluto has its own wild blue yonder
October 9, 2015, 10:18 a.m. by Mike Wall, SPACE.com
The molecules that create Pluto's blue haze have also made it easier to see surface water ice.
New Horizons gets eyeful of Pluto's icy mountains
September 18, 2015, 10:24 a.m. by Mike Wall, SPACE.com
The new photo has scientists thinking that Pluto is 'surprisingly Earth-like' in some ways.
New Pluto photos reveal a myriad of mysteries
July 16, 2015, 9:56 a.m. by Calla Cofield, SPACEcom
The New Horizons probe snapped images of Hydra, Charon and Pluto's icy surface.
New Horizons phoned home after Pluto flyby
July 15, 2015, 10:04 a.m. by Mike Wall, SPACE.com
A bit of space debris the size of a grain of rice could've derailed the whole mission.
5 things the Pluto flyby could reveal about Earth
July 14, 2015, 11:07 a.m. by Elizabeth Howell, LiveScience
The dwarf planet could give hints about what our solar system looked like early in its history.
What to expect from the Pluto flyby today
July 14, 2015, 10:12 a.m. by Tariq Malik, SPACE.com
New Horizons will observe the night side of Pluto and send back plenty of data to NASA.
A brief history of tiny and elusive Pluto
July 13, 2015, 11:40 a.m. by Nola Taylor Redd, SPACE.com
Our search for Pluto quickly became an exploration of the edges of our solar system.
New Horizons probe spies Pluto's 'heart'
July 9, 2015, 9:58 a.m. by Mike Wall, SPACE.com
The photo is the first NASA has received since the spacecraft's July 4 glitch.