(PhysOrg.com) -- Lead levels that are "off the scale" have been confirmed after tests were done this morning on the lid of a soup can dating back more than 150 years. The findings reopen the mystery surrounding the cause ...
Other
Dec 15, 2009
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0
As the Arctic warms and loses sea ice, trans-Arctic shipping has increased, reducing travel time and costs for international trade. However, a new study finds that the Arctic Ocean is getting foggier as ice disappears, reducing ...
Earth Sciences
Apr 27, 2023
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10
A Seattle-based Coast Guard icebreaker damaged by a shipboard fire in 2020 is back at sea this summer on a lengthy mission that will include an Arctic transit through the Northwest Passage.
Earth Sciences
Jul 22, 2021
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135
Most Americans associate fall with football and raking leaves, but in the Arctic this season is about ice. Every year, floating sea ice in the Arctic thins and melts in spring and summer, then thickens and expands in fall ...
Plants & Animals
Nov 9, 2018
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18
I was aboard the 364-foot Russian research-cruise ship Akademik Ioffe when it came to a violent stop after grounding on a shoal in a remote region of the Gulf of Boothia in Canada's Arctic. Fortunately, none of the 102 passengers ...
Earth Sciences
Sep 5, 2018
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4
Britain announced Monday it will give Canada the shipwrecks of British explorer John Franklin, who perished with his crew while trying to chart the Northwest Passage through the Arctic in the 1840s.
Archaeology
Oct 23, 2017
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75
From a distance, the northern shores of Baffin Island in the Arctic appear barren—a craggy world of snow-capped peaks and glaciers surrounded by a sea of floating ice even in the midst of summer.
Earth Sciences
Aug 23, 2017
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14
A University of Michigan dentistry professor drew upon his expertise in oral health in developing a new theory to help explain the deaths of the famed Franklin naval expedition crew, a mystery that has captivated historians ...
Earth Sciences
Aug 14, 2017
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8
European explorers had long speculated about the existence of an Arctic route that connected the Atlantic and Pacific Oceans and would avoid the long journey around South America's Cape Horn.
Earth Sciences
Jul 19, 2017
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16
Beneath the Aurora Borealis an oil tanker glides through the night past the Coast Guard ice breaker Amundsen and vanishes into the maze of shoals and straits of the Northwest Passage, navigating waters that for millennia ...
Earth Sciences
Oct 20, 2015
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