News tagged with shelf ice

Ocean currents speed melting of Antarctic ice

Stronger ocean currents beneath West Antarctica's Pine Island Glacier Ice Shelf are eroding the ice from below, speeding the melting of the glacier as a whole, according to a new study in Nature Geoscience. A growing cavity ...

dateJun 26, 2011 in Earth Sciences
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Robotic tunneler may explore icy moons

A robotic "cryobot," designed to tunnel down through thick ice caps and penetrate subterranean seas, is undergoing tests on the Matanuska glacier in Alaska. It paves the way towards one day exploring the underground oceans ...

dateJun 11, 2015 in Space Exploration
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Antarctic ice shelves rapidly thinning

A new study led by Scripps Institution of Oceanography at UC San Diego researchers has revealed that the thickness of Antarctica's floating ice shelves has recently decreased by as much as 18 percent in certain areas over ...

dateMar 26, 2015 in Earth Sciences
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