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Latest Arctic Stories

High Tibet May Have Been Starting Point For Cold-Adapted Mammals
2014-06-11 10:14:47

Gerard LeBlond for redorbit.com - Your Universe Online Over the past 2.5 million years, the Earth has gone through changes in climate. Warm and cold cycles, some lasting for millennia, have become known as the Ice Age. During the cold cycles, ice sheets covered large areas of the northern hemisphere and as the ice melted during the warm cycles, the glaciers receded leaving huge valleys behind. These cycles also affected the evolution and distribution of animals, including the ones living...

2014-06-10 12:23:04

ST. JOHN'S, June 10, 2014 /CNW/ - The Research & Development Corporation (RDC) and Statoil Canada Ltd. are pleased to announce a collaborative investment in three new research and development projects with the potential to improve Arctic and harsh-environment offshore oil and gas operations in Newfoundland and Labrador and around the world. The total value of the projects is $3.9 million, including $2.4 million from Statoil Canada and $1.5 million from RDC. "This collaborative initiative...

Melting Arctic Sea Ice Opens New Passages For Invasive Species
2014-05-28 03:24:06

Smithsonian Scientists say early action could protect coasts For the first time in roughly 2 million years, melting Arctic sea ice is connecting the north Pacific and north Atlantic oceans. The newly opened passages leave both coasts and Arctic waters vulnerable to a large wave of invasive species, biologists from the Smithsonian Environmental Research Center assert in a commentary published May 28 in Nature Climate Change. Two new shipping routes have opened in the Arctic: the...

2014-05-23 08:22:44

OSLO, Norway, May 23, 2014 /PRNewswire/ -- The most beautiful coastline in the world will once again be the spectacular backdrop for the world's cycling elite when they meet in Norway to compete in the northernmost bike race in the world; The Arctic Race of Norway. North Cape sets the stage for intense action Last year, the Arctic Race of Norway became the first professional cycling race held inside the Arctic Circle. This year it will take it a step further,...

Ice Mission And Harsh Polar Camping
2014-05-16 03:57:04

ESA While camping may appeal to some, scientists recently took the pastime to punishing limits. Enduring the bitter Arctic cold out on the sea ice, they were part of a major international effort to ensure ESA’s CryoSat satellite is delivering a true picture of Earth’s changing ice. Considered a barometer of climate change, diminishing polar ice has been a hot topic for a number of years. Over the last few decades, satellites have shown a downward trend in the area of Arctic Ocean...

2014-05-08 16:30:07

WINNIPEG, May 8, 2014 /CNW/ - Athabasca Basin Development, Prince Albert Development Corp, and Paskwayak Business Development announced today that they have entered into an agreement to purchase Arctic Beverages, a Pepsi franchise company servicing Northern Manitoba, portions of Northern Saskatchewan, Northwestern Ontario and Nunavut. The three successful Aboriginal-owned companies have formed a strong governance team with years of management and leadership experience that will...

Climate Change Hidden Impacts Detailed In New Moth Study
2014-04-15 09:11:36

Brett Smith for redOrbit.com - Your Universe Online A new climate change study conducted on sub-Arctic moths living in Finland has revealed mixed results: moths seem to be thriving despite a warmer, wetter climate – while an as-yet-unknown force is apparently masking the expected effects of this localized climate change. "You see it getting warmer, you see it getting wetter and you see that the moth populations are either staying the same or going up. So you might think, 'Great. The...

New Twist On Arctic Melt Revealed By River Ice
2014-04-04 09:32:47

Simon Fraser University A new study led by Lance Lesack, a Simon Fraser University geographer and Faculty of Environment professor, has discovered unexpected climate-driven changes in the mighty Mackenzie River’s ice breakup. This discovery may help resolve the complex puzzle underlying why Arctic ice is disappearing more rapidly than expected. Lesack is the lead author on Local spring warming drives earlier river-ice breakup in a large Arctic delta. Published recently in Geophysical...

Arctic sea ice pack
2014-03-30 03:02:43

National Snow and Ice Data Center Will next year’s summer Arctic ice extent be high or low? Can ship captains plan on navigating the famed Northwest Passage — a direct shipping route from Europe to Asia across the Arctic Ocean — to save on time and fuel? A new study says year-to-year forecasts of the Arctic’s summer ice extent are not yet reliable. Scientists at the National Snow and Ice Data Center (NSIDC), University College London, University of New Hampshire and University...

Moss Still Lives After 1500 Years Buried In Antarctic Ice
2014-03-17 14:57:18

Brett Smith for redOrbit.com - Your Universe Online British researchers who typically study polar moss samples because they provide indications of past climate conditions have found that Antarctic moss can survive trapped under ice for over 1,500 years. While some plant material has been brought back to life after 20 years of being frozen, only microbes have been shown to be capable of thousand-year feats of revival; that is until now. "These mosses were basically in a very long-term...


Latest Arctic Reference Libraries

Alaskan Hare, Lepus othus
2014-05-19 10:40:26

The Alaskan hare (Lepus othus), or the tundra hare, can be found on the Alaskan Peninsula and in western areas of Alaska. This species prefers to reside in rocky areas in their tundra habitat, resting in open areas rather than in burrows. It is most closely related to the mountain hare and the Arctic hare. Members of this species reach an average weight between 1.6 and 2.2 feet, with hind feet that reach a length of 7.9 inches. The hind feet are thought to help the hares move quickly and...

Arctic Ocean
2013-04-18 22:31:23

The Arctic Ocean which is located in the Northern Hemisphere and mostly in the Arctic north polar region, is the shallowest and smallest of the world’s five major oceanic divisions. The International Hydrographic Organization recognizes it as an ocean, although, some oceanographers consider it as the Arctic Mediterranean Sea or simply, the Arctic Sea, classifying it a Mediterranean sea or an estuary of the Atlantic Ocean. Alternatively, the Arctic Ocean can be considered as the northernmost...

Weather Reference Library
2012-07-05 11:03:14

Continental arctic air mass is known for its very frigid and dry air. The most common place in the United States to find this air mass is in Alaska. However, in the coldest parts of the winter such as December and January along with early February it is not uncommon for this air mass to invade the Northern part of the United States. This air mass is responsible for bringing with it temps that drop well below zero. Along with the cold temps the air is very dry and if people stay outside in...

22_1663f68fda000d8f11d5a4317e325607
2009-07-06 17:01:44

Arctic haze is a phenomenon that occurs in the atmosphere at high latitudes in the Arctic due to air pollution. What distinguishes Arctic haze from haze found elsewhere, is the ability of its chemical ingredients to endure in the atmosphere for a longer period of time compared to other pollutants. Due to limited snowfall, rain, or turbulent air to displace pollutants from the polar air in the spring, Arctic haze can continue for more than a month in the northern atmosphere. Arctic haze was...

38_b3a419149afd3560451ccb1956bc5b37
2007-10-24 15:45:58

The Common Redpoll (Carduelis flammea), is a species in the finch family. It breeds throughout northern North America and Eurasia. Subspecies of the Common Redpoll include the Arctic Redpoll and Mealy Redpoll. These are common too in the Arctic, Iceland, Greenland, and Baffin Island. They all migrate south into southern Canada, northern United States and most of Eurasia. These birds are remarkably resistant to cold temperatures and winter migration is mainly due to lack of food rather...

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Word of the Day
bodacious
  • Remarkable; prodigious.
  • Audacious; gutsy.
  • Completely; extremely.
  • Audaciously; boldly.
  • Impressively great in size; enormous; extraordinary.
This word is probably from the dialectal 'boldacious,' a blend of 'bold' and 'audacious.'
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