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Trench Deeper Than Grand Canyon Found Under Antarctic Ice

Date:
January 14, 2014
Source:
Newsy / Powered by NewsLook.com
Summary:
British Scientists recently discovered the Ellsworth Trough, a two-mile deep trench, using radar equipment and NASA satellite imagery.


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last updated on 2014-08-27 at 9:16 pm EDT

Mega Canyon Discovered Beneath Greenland Ice Sheet

Mega Canyon Discovered Beneath Greenland Ice Sheet

Reuters (Aug. 29, 2013) — Scientists using ice-penetrating radar have discovered a previously unknown canyon beneath the ice sheet in northern Greenland. They say the canyon is at least 750km long and in places as much as 800m deep and is on the same scale as parts of the Grand Canyon in Arizona, USA. Matthew Stock reports.
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Scientists Discover Massive Canyon Under Greenland Ice

Scientists Discover Massive Canyon Under Greenland Ice

Newsy (Aug. 30, 2013) — Scientists have discovered a canyon in Greenland that's twice as long as the Grand Canyon in Arizona.
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Antarctic Expedition Ship Trapped in Sea Ice

Antarctic Expedition Ship Trapped in Sea Ice

Newsy (Dec. 26, 2013) — The Australasian Antarctic Expedition came to a halt on Dec. 24 when the vessel became trapped in heavy Antarctic ice.
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Spirits High Despite Rescue Snag in Antarctica

Spirits High Despite Rescue Snag in Antarctica

AP (Dec. 28, 2013) — A Chinese icebreaker that was en route to rescue a ship stuck in Antarctic ice could not reach the vessel. It will stay in the area to provide support to an Australian ice breaker that's expected to arrive on Sunday. (Dec. 28)
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