For the International Polar Year, we gave polar scientists cameras and blogging tools and asked them to document their field work. Follow along on their adventures and see what it's like to be a research scientist in the Arctic or Antarctica. {Read More»}
For downloadable images and videos, visit the Polar Media Collection.
Antarctic Exploration »
Long before anyone ever set eyes on Antarctica, many were sure it was there. Belief in a Terra Australis Incognita—“Unknown Southern Land”—first took hold among the ancient Greeks. {Read More»}
Reading Snowflakes »
In Greenland, layers of snow have accumulated over hundreds of thousands of years to a depth of two miles. A wealth of information about past climate is contained in the snow itself and in the air bubbles trapped in the spaces between the particles of snow. {Read More»}
[Watch Video] Get the Flash Player to see this program.
IceCube Neutrino Telescope
Join us as we talk to scientists working with IceCube, a neutrino telescope buried in the ice under the South Pole.
Running Time: 00:39:52
{See all Videos»}
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Adelie AGAP airplane Alaska Antarctica Antarctic Plateau archaeology Arctic atmosphere Atmospheric Research Observatory audio dispatch Barrow Basler aircraft Beaufort Sea behind polar science Bering Sea biology birds botany C-17 C18A camping Camp Winter Cape Crozier Cape Royds capture Christchurch Climate Change climate history data deep field camp diatoms drillers drilling Dry Valleys early explorers East Antarctica East Antarctic Ice Sheet ecology ecosystem Extreme Cold Weather Extreme Weather food glacier glaciers GPS Greenland Greenland Ice Sheet Hagglund helicopter Ice icebergs icebreakers ice core ice sheet JOIDES Resolution krill LC-130 aircraft McMurdo Sound McMurdo Station Mt. Erebus ozone Paleoclimate penguins permafrost phytoplankton Polar Bears polar logistics polynya pressure ridges radar Ross Sea Ross Sea Penguins SCINI Scott Base Sea Ice seals sediment cores sedimentology Siple Dome skidoos snow snow pit Southern Ocean South Pole south pole station South Pole Telescope subglacial lakes Summit Camp survival Transantarctic Mountains tundra twin otter Unmanned Aerial Vehicles video dispatch WAIS Divide West Antarctic Ice Sheet whales Whillans Ice Stream zooplankton
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Green, Electric Snowmobiles »by Zoe Courville , July 3, 2008SUMMIT CAMP, GREENLAND-- Transportation in areas where scientists are making precise atmospheric measurements is no small matter. Meet Dr. Ethan Brodsky from the University of Wisconsin, who advised a group of undergraduate students in the design and build of a quiet, non-polluting, powerful electric snowmobile... {Read More»}
Helicopter Safari for Rocks »by Mary Miller , July 22, 2008ILULISSAT, GREENLAND-- We were there for their first day of scouting near Kangerlussuaq, and had the chance to tag along with scientists Tom Neumann and Paul Bierman again on their last day of science in Greenland, recording this video dispatch... {Read More»}
Macronutrients Around the Iceberg »by Maria Vernet , June 23, 2008ICEBERG A43K, SOUTHERN OCEAN-- Phytoplankton need dissolved nutrients, such as silicate, phosphate, and nitrate to grow in seawater. Open waters in Antarctica are rich in those nutrients, particularly in winter when plant growth is limited… {Read More»}
Getting to Greenland »by Billy D'Andrea , July 3, 2008KANGERLUSSUAQ, GREENLAND-- We start our Greenland field season with the 109th wing of the Air National Guard, who pack us along with our gear into C-130 cargo planes. Come fly the friendly skies. {Read More»}- October 2010
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material is based on work supported by the National Science Foundation
under Grant No. DRL-0733048. Any opinions, findings and conclusions
or recommendations expressed in this material are those of the
authors and do not necessarily reflect those of the National Science
Foundation.
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