Related topics: nasa

Antarctic glacier calves iceberg one-fourth size of Rhode Island

This week a European Earth-observing satellite confirmed that a large iceberg broke off of Pine Island Glacier, one of Antarctica's largest and fastest moving ice streams. The rift that led to the new iceberg was discovered ...

Antarctic rift subject of international attention

As NASA's Operation IceBridge resumed Antarctic science flights on Oct. 12, 2012, researchers worldwide had their eyes on Antarctica's Pine Island Glacier ice shelf, the site of a large rift measured during last year's campaign. ...

Operation IceBridge resumes Antarctic flights

(Phys.org)—Scientists and flight crew members with Operation IceBridge, NASA's airborne mission to study Earth's changing polar ice, are beginning another campaign over Antarctica. Now in its fourth year, IceBridge's return ...

Video: Pine Island Glacier spawns 'piglets'

As anticipated, Pine Island Glacier, known as PIG for short, in Antarctica has just spawned a huge iceberg. At over 300 sq km, about the size of Malta, this huge berg very quickly broke into many 'piglet' pieces the largest ...

Improved modelling of ice-ocean processes

Pine Island Glacier in West Antarctica is currently one of the single biggest contributors to sea-level rise with an estimated volume loss of 1.2mm sea-level equivalent per decade. The loss is caused, at least partly, by ...

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