NASA has been working its list of potential sites for retrieving the first Martian rocks to send back to Earth from the eight locations that were on the list down to the final number. The latest cut...
NASA shaves list of sites to retrieve martian rocks to Three
NASA has been working its list of potential sites for retrieving the first Martian rocks to send back to Earth from the eight locations that were on the list down to the final number. The latest cut...