A New Pluto Wonder? Possible Ice Volcanoes Spotted (Video)

The more scientists learn about Pluto, the more interesting the dwarf planet gets. Two of the towering mountains observed by NASA's New Horizons spacecraft during its historic July 14 flyby of Pluto — the 13,000-foot-high (3,960 meters) Wright Mons and the roughly 18,000-foot-high (5,500 m) Piccard Mons — appear to be ice volcanoes, mission team members said in a new video. "From New Horizons' vantage point, these features look just like volcanoes do on Earth when seen from orbit," m