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News - Polar Programs (PLR)

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rendition of a Weddell seal in pursuit of prey January 16, 2015
Heart arrhythmias detected in deep-diving marine mammals
News From the Field
image of a Tundra January 12, 2015
Arctic soils key to future climate
Science Nation
A Weddell seal in Antarctica. December 22, 2014
Antarctic seals may use Earth's magnetic field to navigate while hunting
Press Release
two Greenland outlet glaciers December 18, 2014
The Greenland Ice Sheet: Now in HD
News From the Field
examining thin, horizontal sections December 16, 2014
Glacier beds can get slipperier at higher sliding speeds
News From the Field
Taylor Glacier in Antarctica December 10, 2014
No laughing matter: Nitrous oxide rose at end of last ice age
News From the Field
The National Science Foundation's Amundsen-Scott South Pole Station. December 1, 2014
Antarctic contract employee dies at NSF's Amundsen-Scott South Pole Station
Press Release
research isntrument SeaBED deployment in antarctica November 24, 2014
Unmanned underwater vehicle provides first 3-D images of underside of Antarctic sea ice
Press Release
ice-covered Gamburtsev Mountains November 18, 2014
Fountain of youth underlies Antarctic Mountains
News From the Field
sea ice algae bloom November 17, 2014
Researchers crack the ice to study the Arctic marine food web
Science Nation
Artifacts from the burial site including stones and antlers November 10, 2014
Archaeologists discover remains of Ice-Age infants in Alaska
Press Release
reseachers prepare for the release of a Seaglider November 10, 2014
Robotic ocean gliders aid study of melting polar ice
News From the Field
K. Slawny & J. Johnson Deep Ice Sheet Coring Drill October 30, 2014
They know the drill: UW leads the league in boring through ice sheets
News From the Field
Donald Voigt at an ice core October 29, 2014
New study shows three abrupt pulses of CO2 during last deglaciation
News From the Field
a penguin and a chick October 24, 2014
University of Delaware study connects penguin chick weights to local weather conditions
News From the Field
icebergs calved from Jakobshavn Isbr October 1, 2014
Evolving plumbing system beneath Greenland slows ice sheet as summer progresses
News From the Field
a plane preparing to land on the ice September 29, 2014
Alaska mountain glaciers retreating due to climate change
Science Nation
An antarctic fish September 23, 2014
Antifreeze proteins in Antarctic fish prevent both freezing and melting
Press Release
educators shooting video for virtual field trip to Grand Canyon September 18, 2014
Accomplished research scientists are also outstanding teachers of undergraduates
Discovery
Coral reefs September 9, 2014
Ocean Acidification: NSF awards $11.4 million in new grants to study effects on marine ecosystems
Press Release
icebergs in the Southern Ocean September 9, 2014
Princeton University launches NSF-funded initiative to study Southern Ocean's role in global systems
Press Release
Bo Vinther prepares an ice core for inspection September 4, 2014
Study resolves discrepancy in Greenland temperatures during end of last ice age
News From the Field
terrestrial organic matter spilling into a lake August 21, 2014
Sunlight, not microbes, key to CO2 in Arctic
News From the Field
colonies of bacteria August 21, 2014
800 meters beneath Antarctic Ice Sheet, subglacial lake holds viable microbial ecosystems
News From the Field
headwaters of the Sagavanirktok River August 21, 2014
Sunlight controls the fate of carbon released from thawing arctic permafrost
News From the Field
Brent C. Christner and Alex Michaud retrieve the first water sample from Lake Whillans. August 20, 2014
Confirmed: 800 meters beneath Antarctic ice sheet, subglacial lake holds viable microbial ecosystems
Press Release
researchers retrieve the first water sample August 20, 2014
UT-Knoxville research uncovers subglacial life beneath Antarctic Ice Sheet
News From the Field
Student standing at poster and talking to 3 other people August 18, 2014
NSF funds pilot project aimed at increasing the number of American Indians and Alaska Natives faculty members
Press Release
minke whale August 14, 2014
Minke whales lunge 100 times per hour to feed under sea ice
News From the Field
David Denlinger August 12, 2014
No excess baggage: Antarctic insect's genome, newly sequenced, is smallest to date
News From the Field
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