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Near Antarctica, Saltier Seas Mean Less Ice, Study Finds
A study published Monday in the Proceedings of the National Academy of Sciences found that increases in salinity in seawater near the surface could help explain some of the decrease in Antarctic sea ice that have been observed over the past decade, reversing a previous period of growth.
Researchers now have evidence that Antarctic ice shelves are fracturing under the weight of the meltwater lakes that sit on top of them — a measure they say may have implications for climate ...
Lake Enigma: A Frozen Mystery. Lake Enigma, located between two glaciers—Amorphous and Boulder Clay—in Antarctica’s Northern Foothills, has remained a subject of intrigue for researchers ...
From 2021 to 2023, ice mass in East Antarctica particularly showed signs of recovery. However, scientists still say it may not signal a long-term trend.
The sheer-faced "ice wall" shown in the post is an ice shelf, Theodore Scambos, an Antarctic researcher at the University of Colorado Boulder, told USA TODAY in an email.
The Antarctic ice sheet is melting in a new, worrying way that scientific models used to project future sea level rise have not taken into account, suggesting current projections could be ...
Antarctica Had Less Winter Sea Ice in 2024 Than Any Year Except 2023. ... to preliminary figures released Thursday by the National Snow and Ice Data Center at the University of Colorado at ...
Lake Enigma sits between two glaciers, Amorphous and Boulder Clay, in Antarctica’s Northern Foothills. Given the area’s average temperature of 6.8 degrees Fahrenheit (-14 degrees Celsius) and ...
Antarctica is also home to over 400 subglacial lakes. The largest, Lake Vostok , lies under 2.5 miles (4 km) of ice near Russia's Vostok Station. "And what's in there?
The Antarctic ice sheet, which covers 98% of the continent, averages around 1.2 miles in thickness, with its thickest point reaching nearly 3 miles, the Australian Antarctic Program reports.
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‘Lost mountains’: Hidden Antarctic peaks buried under miles of ice identified - MSNAntarctica hides a secret beneath its vast ice: an ancient and rugged landscape that’s only now starting to reveal its geological past. This hidden topography is a dramatic secret that hints at ...
Scientists have unveiled the most detailed map of Antarctica without ice, revealing its hidden mountains, canyons, and geological features. The new Bedmap3 dataset helps researchers understand ...
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