The 3.7-billion-year-old formations in the planet's Gale Crater suggest the presence of long-gone bodies of liquid water, with no ice covering the surface ...
Recent research unveils compelling evidence of Martian wave ripples formed billions of years ago, offering clear signs of ...
Ancient ripples suggest a warmer, wetter past for the Red Planet that supported open water on its surface.
The signs of wave ripples in the sandy shores of ancient lake beds, created as wind pushed water back and forth have been found on Mars providing evidence that there were open bodies of water, not ...
Get Instant Summarized Text (Gist) Ancient wave ripples on Mars, discovered by NASA's Curiosity rover, indicate the presence of ice-free, shallow lakes around 3.7 billion years ago. These ripples ...