Ice is melting at a surprisingly fast rate underneath Shirase Glacier Tongue in East Antarctica due to the continuing influx of warm seawater into the Lützow-Holm Bay.
Earth Sciences
Aug 24, 2020
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209
During an unprecedented scientific campaign on an Antarctic glacier notorious for contributions to sea-level, researchers took first-ever images at the glacier's foundations on the ocean floor. The area is key to Thwaites ...
Earth Sciences
Jan 31, 2020
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1378
Teams from the US and UK have successfully completed scientific fieldwork in one of the most remote and hostile areas of West Antarctica—coinciding with the 200th anniversary of the discovery of the continent. This research ...
Earth Sciences
Jan 28, 2020
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94
New time-lapse videos of Earth's glaciers and ice sheets as seen from space—some spanning nearly 50 years—are providing scientists with new insights into how the planet's frozen regions are changing.
Earth Sciences
Dec 10, 2019
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90
Surface meltwater draining through the ice and beneath Antarctic glaciers is causing sudden and rapid accelerations in their flow towards the sea, according to new research.
Earth Sciences
Sep 20, 2019
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Researchers have provided a new estimate for the glacier ice volume all around the world, excluding the Greenland and Antarctic ice sheets. Their conclusion: previous calculations overestimated the volume of the glaciers ...
Earth Sciences
Feb 12, 2019
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143
AWI researchers recently assessed subglacial lakes detected by satellite, and found very little water. But if that's the case, what is the source of the East Antarctic Ice Sheet's massive ice streams?
Earth Sciences
Nov 8, 2018
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17
Large rock hills deep below glaciers can cause huge channels on the ice surface – even if the hills are buried under two kilometres of ice.
Earth Sciences
Nov 1, 2018
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121
A team of scientists has captured on video a four-mile iceberg breaking away from a glacier in eastern Greenland, an event that points to one of the forces behind global sea-level rise.
Earth Sciences
Jul 9, 2018
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338
A researcher from the University of Rhode Island's Graduate School of Oceanography and five other scientists have discovered an active volcanic heat source beneath the Pine Island Glacier in Antarctica.
Earth Sciences
Jun 25, 2018
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