ANTARCTICA

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Ancient Lake in Antarctic May Reveal Clues About Earth’s Future

An ancient lake, hidden beneath 1.8 miles of ice in the western Antarctic area, could contain clues about climate change and future changes in sea level, as well as potentially uncovering new forms of life, according to a team of UK-based researchers and scientists.
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Antarctica ice flow map

NASA Releases First Complete Map of Antarctic Ice Flow

The map, which will be beneficial for tracking future sea-level increase from climate change, provides the speed and direction of ice flow in Antarctica. It shows glaciers flowing thousands of miles from the continent's deep interior to its coast, NASA said.
Japan Tsunami caused Antarctic Iceberg Calving almost the Size of Manhattan (PHOTOS+VIDEO)

Japan Tsunami Slices Off Manhattan-size Icebergs in Antarctica

A powerful tsunami in Japan back in March sent waves more than 8,000 miles away that sliced off icebergs in Antarctica twice the surface area of Manhattan, NASA scientists say. Details of the finding, the first observation of its kind, can be found in an article published in the Journal of Glaciology.
Japan Tsunami caused Antarctic Iceberg Calving almost the Size of Manhattan (PHOTOS+VIDEO)

Japan Tsunami Broke Off Antarctica Icebergs Twice the Size of Manhattan [VIDEO]

The Tsunami generated by the powerful earthquake that shook Japan on March 11 sent waves an entire hemisphere away that sliced off about 50 square miles of icebergs in Antarctica that were twice the surface area of Manhattan, NASA scientists say. Kelly Brunt, a cryosphere specialist at Goddard Space Flight Center, and her colleagues were able to link the calving of icebergs from the Sulzberger Ice Shelf in Antarctica following tsunami that sent waves 8,100 miles away.

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