Posted on March 4, 2020May 26, 2020 by AReditorialDept Study Says, Oxygen-Rich Water Might Exist on Mars A team led by scientists at Caltech and the Jet Propulsion Laboratory (JPL), which Caltech manages for NASA, has calculated… You must be logged in to view this content. Post navigationPrevious post: Evidence ReconsideredNext post: Galileo of Our Time