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Jan 6 2011 - 10:28am
Arctic Ice diver Shawn Harper “stands” on the ice ceiling above him.
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Jan 4 2011 - 5:08pm
A dive tender monitors the line connected to ice divers studying creatures living on the underside of the Arctic Sea ice.
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Jan 26 2010 - 11:45am
As these models show, traditional canoes came in a variety of shapes and designs. Some of the models even include paddlers. More about raven spirit can be found in our Raven Spirit featured story.
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Jul 13 2012 - 9:11am
The veined octopus (Amphioctopus marginatus), also known as the coconut octopus, has a skill beyond other cephalopods: it hides under animal and coconut shell, which it drags along the seafloor for...
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May 2 2013 - 9:29am
This venomous box jelly (Chiropsalmus quadrumanus) was collected off the coast of South Carolina. The specimen now resides in the Smithsonian’s marine collection. It's venomous sting can be...
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Aug 3 2010 - 10:07am
Researchers photographed this Venus fly-trap anemone (Actinoscyphia sp.) in the Gulf of Mexico. These elegant, deep-water animals can be found at roughly 4,900 feet (1500 meters). See more photos...
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Feb 7 2011 - 8:10pm
What can students do to help the ocean? It turns out, a lot! These students from Veracruz, Mexico, are among dozens from the U.S. and Mexico who are developing action plans on ocean and climate-...
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Jul 27 2011 - 11:15am
Inside the control van for the remotely operated vehicle Jason, Dr. Brendan Roark and colleagues watch the ROV collecting deep-sea coral specimens. This NOAA expedition took place in November 2010 in...
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Nov 4 2010 - 3:23pm
The Wadden Sea site in Germany and the Netherlands was inscribed on the World Heritage List in 2009. It’s a large relatively flat coastal wetland environment, with tidal channels, sandy shoals, sea-...
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Feb 7 2011 - 8:11pm
What can students do to help the ocean? It turns out, a lot! These students from Hawaii are among dozens from the U.S. and Mexico who are developing action plans on ocean and climate-related issues...
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Mar 12 2011 - 7:33pm
Starksia blennies, small coral reef fish, have been well-studied for more than 100 years. But Smithsonian scientists discovered that what were thought to be three species of the fish are actually 10...
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Mar 23 2010 - 2:31pm
Walruses use sea ice as platforms on which to nurse their young and launch their dives for clams and other bottom-dwellers. Each spring, walruses move northward to stay close to these perches as ice...