video: Video of maps of hydrogen draped over shape models of Vesta and Ceres. This material relates to a paper that appeared in the Dec. 16, 2016, issue of Science, published by AAAS. The paper, by T.H. Prettyman at Planetary Science Institute in Tucson, Ariz., and colleagues was titled, "Extensive water ice within Ceres' aqueously altered regolith: Evidence from nuclear spectroscopy." view more
Credit: T.H. Prettyman and N. Yamashita, Planetary Science Institute