The Medusae Fossae Formation of Mars has ice deposits over 2 miles deep, potentially providing vital water resources for ...

Mars may look like a dry and dusty world, but just beneath its surface lies one of the most surprising discoveries in ...

Antarctica is the toughest of all the continents to map because almost its entire land surface and even much of the seabed around it is sealed under a perpetual cap of ice that contains 70% of the ...

Except for the scraps frozen into the polar caps, its water was lost to space or stored away as subsurface ice. And this all happened billions of years ago. The early Mars had been dynamic ...

Radar scans reveal up to 2.2 miles of subsurface ice beneath Mars’s Medusae Fossae, per Geophysical Research Letters. The formation was long thought to be loose ash or dust—but its low density ...