Research
A stable ocean on Mars three billion years ago
… ago A stable ocean on Mars three billion years ago Research The history of the climate of Mars still bears many … years ago, the Martian climate could have been both wet and cold. Their work was published in the journal PNAS on 18 … mainly because it can explain the existence of river valley networks. However, the presence of an ocean and its lifespan …Published on: Wed 19/01/2022 - 15:18