For years, scientists have debated whether Mars could host liquid water beneath its icy surface. Recent radar findings, ...

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto.

Ancient Mars boasted abundant water, but the cold and dry conditions of today make liquid water on the Red Planet seem far ...

Searching for water on Mars often feels like chasing a flicker of hope in a cold and quiet world. You read about dried ...

An international team of researchers has revealed new evidence for the possible existence of liquid water beneath the south polar ice cap of Mars. The researchers, led by the University of Cambridge, ...

Researchers have provided a simple and comprehensive -- if less dramatic -- explanation for bright radar reflections initially interpreted as liquid water beneath the ice cap on Mars' south pole.

For years, scientists have been intrigued by a mysterious signal coming from the icy south pole of Mars. In 2018, a radar instrument called MARSIS, aboard a European Mars orbiter, detected a very ...

We were as excited as anyone when MARSIS (the Mars Advanced Radar for Subsurface and Ionosphere Sounding) experiment announced there was possibly liquid water under the southern polar ice cap. If ...

On April 8, 2011, IceBridge flew a mission to coastal areas in southwest Greenland. Mountains and an open-water fjord surround one of the mission’s targets, a small ice cap called Sukkertoppen Isflade ...

An international team of researchers has revealed new evidence for the possible existence of liquid water beneath the south polar ice cap of Mars. An international team of researchers has revealed new ...

The Mars Advanced Radar for Subsurface and Ionosphere Sounding instrument has detected liquid water beneath the Mars South Polar Ice Cap. This data supports the presence of basal water beneath Ultimi ...