News tagged with antarctic ice sheets

NASA's IceBridge Antarctic campaign wraps up

NASA's Operation IceBridge recently completed its 2014 Antarctic campaign, marking the mission's sixth set of flights over Antarctica. During the six-week-long deployment from Punta Arenas, Chile, researchers ...

Dec 09, 2014
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A Texas-sized block of ice

The first dedicated Antarctic Icepod mission was flown out across the center of the Ross Ice Shelf. Ice shelves are thick floating extensions of the ice sheet that form as the ice flows off the continent ...

Dec 05, 2014
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Operation IceBridge turns five

In May 2014, two new studies concluded that a section of the land-based West Antarctic ice sheet had reached a point of inevitable collapse. Meanwhile, fresh observations from September 2014 showed sea ice ...

Oct 17, 2014
3.8 / 5 (9) 1

The threat of global sea level rise

Changes taking place in the oceans around Antarctica could result in an abrupt rise in global sea level, according to a Victoria University of Wellington led study.

Sep 30, 2014
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