In July of 2015, a robotic spacecraft reached Pluto after a nine-and-a-half-year journey.
Pluto is geologically alive and changing This addition to th.
Images from the Mission show a reddish surface covered in mountains of frozen water, moving glaciers, hints of possible ice volcanoes, and an underground ocean.
Explore with New Horizons in this new-to-paperback book about the First Mission to Pluto, which revealed the ice Dwarf and its five moons as they had never been seen before.
In July of 2015, a robotic spacecraft reached Pluto after a nine-and-a-half-year journey