Mars may have had an ancient lake as big as an ocean
Researchers conclude that a nearshore zone once existed in Utopia Planitia.
Tag: extraterrestrial water
What happened to all of Venus’s water? New study is close to solving mystery
Previous theories don't hold water for some.
Another Saturn moon may harbor a subsurface ocean
Mimas just became a much more interesting moon.
It’s official: There’s water on Jupiter’s moon Europa
This is one of the most important findings of the decade.
