Strange Volcanos On Weird Worlds Hint At Origins | Video
Wednesday, April 22, 2015 - 09:30
in Astronomy & Space
Super-cold nitrogen geysers on Neptune’s moon Triton, and hot sulfurous plumes high above Jupiter’s moon Io, reveal how these fascinating worlds work. Watch ‘Secrets of the Universe’ on Hulu. http://www.hulu.com/secrets-of-the-universe