New study reveals increased snowfall in Antarctica over last two centuries
The first comprehensive study of snowfall across Antarctica provides vital information in the study of future sea-level rise.
The first comprehensive study of snowfall across Antarctica provides vital information in the study of future sea-level rise.
Earth Sciences
Apr 9, 2018
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546
Scientists have discovered huge ice channels beneath a floating ice shelf in Antarctica. At 250 metres high, the channels are almost as tall as the Eiffel tower and stretch hundreds of kilometres along the ice shelf. The ...
Earth Sciences
Oct 6, 2013
10
2
We've known for years that Earth's climate is like a giant Rube Goldberg machine: Pull one lever, and a massive chain of events starts into motion. Yet many of the steps that drive these changes have remained shrouded in ...
Earth Sciences
Oct 29, 2019
14
1276
The rift in the Larsen C ice shelf in Antarctica has grown by 17km in the last few days and is now only 13km from the ice front, indicating that calving of an iceberg is probably very close, Swansea University researchers ...
Earth Sciences
Jun 2, 2017
2
436
The melting rate of the Antarctic ice sheet is mainly controlled by the increase of ocean temperatures surrounding Antarctica. Using a new, higher-resolution climate model simulation, scientists from Utrecht University found ...
Earth Sciences
Apr 9, 2021
481
1224
A study led by Ohio University researchers shows that the increase of sea ice surrounding Antarctica since 1979 is a unique feature of Antarctic climate since 1905—an observation that paints a dramatic first-ever picture ...
Earth Sciences
Jan 10, 2022
25
119
The anticipated melting of the massive West Antarctic Ice Sheet could be slowed by two big factors that are largely overlooked in current computer models, according to a new study.
Earth Sciences
Nov 10, 2015
1
116
A Russian team has succeeded in drilling through four kilometres (2.5 miles) of ice to the surface of a mythical subglacial Antarctic lake which could hold as yet unknown life forms, reports said Monday.
Earth Sciences
Feb 6, 2012
13
0
Four fossilized monkey teeth discovered deep in the Peruvian Amazon provide new evidence that more than one group of ancient primates journeyed across the Atlantic Ocean from Africa, according to new USC research just published ...
Archaeology
Apr 9, 2020
17
1745
Thwaites Glacier, the large, rapidly changing outlet of the West Antarctic Ice Sheet, is not only being eroded by the ocean, it's being melted from below by geothermal heat, researchers at the Institute for Geophysics at ...
Earth Sciences
Jun 9, 2014
42
0