The dry ice deposits lie above the red lines in this image.

"There are several possible explanations for these observations," the scientists wrote, "including the possibility" that the signals do not result from ice deposits.

The result is a stratified ice deposit, often several meters thick.

Water's what you need, and the ice deposits at the poles are where the water is.

I suspect deep-buried ice deposits are melting, providing this water.

Future colonists on Mars will be able to tap into these ice deposits, instead of having to travel to much higher latitudes.

How the canyon's formation had exposed underground ice deposits that turned to water.

At our station, we're at the edge of the permanent ice deposits.

Water is obtained from ice deposits under the lunar surface, recycled and purified.

And its average temperature is not so low in comparison with the south pole, where the ice deposits over the mountains.