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

Ice cover on the Great Lakes has often been thought to cap evaporation that can influence water levels and regional weather.

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.

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.

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

In this file photo dated July 2007, an Inuit seal hunter touches a dead seal atop a melting iceberg near Ammassalik Island, Greenland. (AP Photo/John McConnico, FILE) (AFP) — Since measurements began ...

Hidden beneath the Antarctic ice lies a system of lakes and watercourses. A research team, including ETH researchers, has for the first time directly observed the subglacial streams of West Antarctica ...

GREENLAND, AS YOU MAY KNOW, IS NEITHER NOT GREEN AND NOT REALLY LAND, BUT RATHER COVERED BY THE SECOND LARGEST BODY OF ICE IN THE WORLD, SECOND ONLY TO THE ANTARCTIC ICE SHEET. BUT THE ICE IS MELTING ...

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 ...