Mars was a warm, wet planet that was likely capable of supporting life billions of years ago. Something caused the planet to lose its atmosphere and turn into the harsh, frozen desert it is today.
원문출처 : https://www.cnn.com/2021/04/18/world/mars-water-curiosity-rover-scn/index.html
원문출처 : https://www.cnn.com/2021/04/18/world/mars-water-curiosity-rover-scn/index.html