In July 2017, one of the largest icebergs on record calved from the Larsen C ice shelf in Antarctica. However, sea ice to the east and shallow waters to the north kept this giant berg, named A68, hemmed in. So for more than ...
Earth Sciences
Sep 14, 2018
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A group of American scientists who were stranded in an ice-bound island off the northeastern tip of the Antarctic Peninsula were rescued Sunday by an Argentine icebreaker, U.S. and Argentine authorities said Monday.
Earth Sciences
Mar 12, 2018
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Ice can be stunningly beautiful and also quite varied in its appearance. The most obvious differences are between the two main ice types: land ice and sea ice. But even sea ice can vary dramatically from one place to another. ...
Earth Sciences
Nov 23, 2017
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In the mid-1970s a large ice-free area in the Weddell Sea east of the Antarctic Peninsula was observed by satellites during winter. Now, 40 years later, the phenomenon shows up again. Its recurrence supports climate model ...
Earth Sciences
Sep 29, 2017
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By the second half of this century, rising air temperatures above the Weddell Sea could set off a self-amplifying meltwater feedback cycle under the Filchner-Ronne Ice Shelf, ultimately causing the second-largest ice shelf ...
Earth Sciences
May 11, 2017
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Scientists are asking for the public's help to look through thousands of satellite images of Antarctica in the first-ever, comprehensive count of Weddell seals. Documenting the seals' population trends over time will help ...
Ecology
Apr 14, 2017
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13
When, in the foreseeable future, a tabular iceberg nearly seven times the size of Berlin breaks off the Larsen C Ice Shelf in the Antarctic, it will begin a journey, the course of which climate researchers at the Alfred Wegener ...
Earth Sciences
Apr 11, 2017
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49
Following the appearance of a large crack in the ice shelf close to the Halley VI research station in Antarctica, information from the Copernicus Sentinel-1 and Sentinel-2 satellites helped to decide to close the base temporarily.
Earth Sciences
Feb 17, 2017
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31
The cold waters in Weddell, in the Antarctic ocean, are the site of the findings of a new marine invertebrate species –the nudibranchs Doto carinova— described in an article published in the journal PLOS ONE by an international ...
Ecology
Jul 26, 2016
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25
(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 ...
Earth Sciences
Oct 15, 2012
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