Scientists Claim to Locate Frozen Sea on Mars

ESA
Frozen sea? Or just lava? This image of giant fissures on Mars is fueling scientists' speculation.
A new theory posits that there is a frozen body of water lying perhaps just a few feet below the surface of Mars, near the equator. The research is appearing in the journal Nature this week.

Comments
Discussions for this story are now closed. Please see the Community FAQ for more information.