3 Billion-Year-Old Beach Buried On Mars Discovered By Scientists

In the 1970s, images from the NASA Mariner 9 orbiter revealed water-sculpted surfaces on Mars. This settled the once-controversial question of whether water ever rippled over the red planet. Since then, more and more evidence has emerged that water once played a large role on our planetary neighbour. For example, Martian meteorites record evidence for … Read more