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Latest antarctic Stories

2011-02-14 10:22:00

WATERBURY, Vt., Feb. 14, 2011 /PRNewswire/ -- Atlanta Photographer Santiago Vanegas sailed below the Antarctic Circle in 2009 aboard a Quark Expeditions vessel.

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2011-02-05 07:45:00

Russian scientists are set to pierce through Antarctica's frozen surface to reveal the secrets of an icebound lake that has been sealed deep there for the past 15 million years.

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2011-01-28 13:31:48

Scientists studying the world's most enigmatic lake have only 165 feet left to drill as time is running out.

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2010-12-16 12:44:46

Scientists have previously shown that West Antarctica is losing ice, but how that ice is lost remained unclear.

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2010-12-09 11:00:00

In a unique and complex example of "science diplomacy," teams of US and Swedish scientists are sailing this month aboard two research vessels to study the ecology of the Amundsen Sea, one of the least-explored and most productive bodies in Antarctic waters, and to gauge the potential effects of a changing climate on the Southern Ocean.

2010-11-23 13:49:42

The National Science Foundation has signed a five-year, $34.5-million agreement with the University of Wisconsin-Madison to operate a unique telescope--a cubic kilometer in volume--buried in the Antarctic ice sheet between 1,400 meters and 2,400 meters deep.

2010-11-10 08:31:41

NASA will hold a media teleconference at 2 pm EST on Monday, Nov 15, from Punta Arenas, Chile, to discuss the agency's Operation IceBridge.

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2010-10-31 08:20:00

An Indian mission leader said Saturday that the country will have its first scientific expedition to the South Pole on Monday to analyze environmental changes in the frozen continent over the past 1,000 years.

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2010-10-29 14:10:40

Gravity field satellites observe for the first time the fluctuations of ice mass of the Antarctic ice sheet due to El Nino.

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2010-10-27 09:45:00

Searching below the surface of Antarctica for the mysterious neutrino.


Latest antarctic Reference Libraries

Antarctic Minke Whale, Balaenoptera bonaerensis
2013-06-22 16:21:07

The Antarctic minke whale (Balaenoptera bonaerensis), also known as the southern minke whale, is one of two minke whales within the Mysticeti suborder, which contains baleen and rorqual whales. It can be found in every ocean in the southern hemisphere, residing in Antarctic waters in the summer months and northern waters in the winter months, where its range overlaps that the smaller common minke whale. The Antarctic minke whale was once classified with the common minke whale as a single...

Antarctic Minke Whale, Balaenoptera bonaerensis
2013-06-10 11:14:16

The Antarctic minke whale (Balaenoptera bonaerensis), also known as the southern minke whale, is one of two minke whales within the Mysticeti suborder, which contains baleen and rorqual whales. It can be found in every ocean in the southern hemisphere, residing in Antarctic waters in the summer months and northern waters in the winter months, where its range overlaps that the smaller common minke whale. The Antarctic minke whale was once classified with the common minke whale as a single...

Antarctica
2013-02-18 10:15:24

Antarctica is the Earths southernmost continent; it contains the geographic South Pole. It’s situated in the Antarctic area of the Southern Hemisphere, almost completely south of the Antarctic Circle, and is bordered by the Southern Ocean. It’s the fifth-largest continent at 5.4 million sq miles. On average, it is the driest, coldest, and windiest continent as well as having the highest average elevation of all the continents. Considered a desert, the annual precipitation is only 8...

Weddell Seal, Leptonychotes weddellii
2012-06-27 21:35:24

The Weddell seal (Leptonychotes weddellii) is a large true seal in the Lobodontini tribe. It is native to Antarctica, with its range consisting of a large “ring” that surrounds Antarctica. This seal will spend most of its time in the water instead of on land. The Weddell seal appears on the IUCN Red List with a conservation status of “Least Concern”.  It is estimated this seal numbers over 800,000 individuals in the wild. First discovered in 1820s by a British sealing captain...

Crabeater Seal, Lobodon carcinophagus
2012-06-26 14:40:11

The crabeater seal (Lobodon carcinophagus) is a true seal that can be found around the whole of Antarctica. Its range also includes small areas in South America, New Zealand, Africa, and Australia. It resides on the pack ice zone for the entire year, even as it shifts seasonally, and prefers to stay in the continental shelf area in water with a depth of less than 1,968 feet. Because the populations are so wide spread and are sufficiently mixed, there have been no subspecies found. Because...

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Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
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