A crater on Mars has a bright patch of ice. It's the second time in over a decade that the crater and ice has been observed ...

By 3.6 billion years ago, Mars should have become too cold for liquid water, but something kept the rivers flowing.

"We think the water came from the melting of nearby sub-surface ice called permafrost, and that the permafrost melting was ...

“Instead, we think the water came from the melting of nearby subsurface ice called permafrost, and that the permafrost ...

A Chinese Mars rover may have found evidence of an ancient ocean on the arid Red Planet. According to a new paper in the ...

The study identified when water interacted with the meteorite and established that the dating was unaffected by events after ...

Insulation provided by carbon dioxide ice above the martian polar caps could explain many of the Red Planet’s ancient river ...

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ForbesNASA Rover Makes Stunning Discovery Of Yellow Crystals On MarsBy Amanda Kooser Mars clouds can be made of frozen water vapor or carbon dioxide (dry ice). NASA is looking for patterns in ...

A new study suggests that Mars could have sustained rivers and seas even after it began cooling down due to a cycle of water ...

The paper, led by Planetary Science Institute Research Scientist Peter Buhler, describes how 3.6 billion years ago, carbon dioxide froze out of Mars' atmosphere and deposited on top of a water ice ...

Mars has been a fascination to us for centuries. Early observations falsely gave impressions of an intelligent civilisation ...