Dwarf planet Ceres has a patchwork past and a hazy present
Wednesday, December 9, 2015 - 14:38
in Astronomy & Space
The dwarf planet Ceres may have a mottled past and a strangely active present, according to data sent back by NASA’s Dawn spacecraft. The findings, published in a pair of papers in the journal Nature, reveal (respectively) that the early solar system may have undergone a surprising amount of mixing...