Goodbye Spirit, but hello OSIRIS-REx
Two milestone but bittersweet announcements today from NASA… first, the formal end of mission for the Mars rover Spirit, after no communication for almost a …
Two milestone but bittersweet announcements today from NASA… first, the formal end of mission for the Mars rover Spirit, after no communication for almost a …
Two more pieces of the water-on-Mars puzzle in the last few days… the Mars rover Spirit has found new evidence of liquid water having trickled …
Read MoreMore evidence for subsurface water and ancient hot springs on Mars
According to a new paper published in Nature Geoscience, large deposits of carbonates have been found buried about six kilometres (four miles) below the surface …