ZME Science on MSN9h
Curiosity Rover Uncovers 3.7-Billion-Year-Old Ripples That Suggest Mars Once Had Ice-Free Lakes
Ancient ripples suggest a warmer, wetter past for the Red Planet that supported open water on its surface.
NASA Finds Evidence of Ancient Lake with Rippling Water on Mars
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 ...