Polar Regions

Cosma Home > Communication > Knowledge > Realm > Anthropological > World > Ecosystem > Polar Regions

Spotlight



Polar Photographer Shares His View Of A Ferocious But Fragile Ecosystem (Terry Gross, NPR)

Related

Pages

World Afro-Eurasia, America, Oceania, Polar Regions

Sphere Land, Ice, Water (Ocean), Air, Life (Cell, Gene, Microscope)
Ecosystem Forest, Grassland, Desert, Arctic, Aquatic
Tree of Life Whale, Walrus, Seal, Polar Bear

Subpages

Arctic, Antarctica

Resources

These are organized by a classification scheme developed exclusively for Cosma. More…

General

Portal

DMOZ Tools

Dictionary

polar : (a) of or relating to a geographic pole or the region around it (b) coming from or having the characteristics of such a region — Webster

OneLook, Free Dictionary, Wiktionary, Urban Dictionary

Thesaurus

Roget’s II (Thesaurus.com), Merriam-Webster Thesaurus, Visuwords

Encyclopedia

Polar regions of Earth also known as Earth’s frigid zones, are the regions of Earth surrounding its geographical poles (the North and South Poles). These regions are dominated by Earth’s polar ice caps, the northern resting on the Arctic Ocean and the southern on the continent of Antarctica. — Wikipedia

Encyclopædia Britannica

Preservation

History




Polar Exploration (Wikipedia)

Library

WorldCat, Library of Congress, UPenn Online Books, Open Library

Participation

Education



The Arctic vs. the Antarctic (Camille Seaman, TED Ed)

Course

OER Commons: Open Educational Resources

Community

News

The Future of the Poles (Scientific America)
Phys.org, NPR, Reuters, Antarctica, Reuters, Arctic

Book

ISBNdb

Government

Document

USA.gov

Expression

Fun


Adventure




returntotop

More…

Phys.org - latest science and technology news stories Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine.

  • Is winter miserable for wildlife?
    on January 18, 2019 at 4:06 pm

    While the weather outside may indeed get frightful this winter, a parka, knit hat, wool socks, insulated boots and maybe a roaring fire make things bearable for people who live in cold climates. But what about all the wildlife out there? Won't they be freezing? […]

  • Why Antarctica's sea ice cover is so low (and no,...
    on January 17, 2019 at 2:11 pm

    Sea ice cover in Antarctica shrank rapidly to a record low in late 2016 and has remained well below average. But what's behind this dramatic melting and low ice cover since? […]

  • Scientists identify two new species of fungi in...
    on January 16, 2019 at 1:27 pm

    Two new species of fungi have made an appearance in a rapidly melting glacier on Ellesmere Island in the Canadian Arctic, just west of Greenland. A collaborative team of researchers from Japan's National Institute of Polar Research, The Graduate University for Advanced Studies in Tokyo, Japan, and Laval University in Québec, Canada made the discovery. […]

  • The pace at which the world's permafrost soils...
    on January 16, 2019 at 12:43 pm

    Global warming is causing increasing damage in the world's permafrost regions. As the new global comparative study conducted by the international permafrost network GTN-P shows, in all regions with permafrost soils the temperature of the frozen ground at a depth of more than 10 metres rose by an average of 0.3 degrees Celsius between 2007 and 2016—in the Arctic and Antarctic, as well as the high mountain ranges of Europe and Central Asia. The effect was most pronounced in Siberia, where […]

  • Three-dimensional femtosecond laser...
    on January 15, 2019 at 2:30 pm

    Optical properties of materials are based on their chemistry and the inherent subwavelength architecture, although the latter remains to be characterized in depth. Photonic crystals and metamaterials have proven this by providing access through surface alterations to a new level of light manipulation beyond the known natural optical properties of materials. Yet, in the past three decades of research, technical methods have been unable to reliably nanostructure hard optical crystals beyond the […]