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Latest Ocean Stories

Antarctic ice shelf
2014-03-03 05:04:27

McGill University In the mid-1970s, the first available satellite images of Antarctica during the polar winter revealed a huge ice-free region within the ice pack of the Weddell Sea. This ice-free region, or polynya, stayed open for three full winters before it closed. Subsequent research showed that the opening was maintained as relatively warm waters churned upward from kilometers below the ocean's surface and released heat from the ocean's deepest reaches. But the polynya -- which...

Australian Rock Determined To Be Oldest Material Formed On Earth
2014-02-24 13:04:03

[ Watch the Video: The Oldest Rock On Earth ] Lee Rannals for redOrbit.com - Your Universe Online Researchers, publishing a paper in the journal Nature Geoscience, say a rock in Australia is helping to paint a picture of how our planet became habitable 4.4 billion years ago. The team found data from a tiny fragment of zircon that confirms the Earth’s crust first formed 4.4 billion years ago, which is just 160 million years after the formation of the Solar System. John Valley,...

Unstable Atlantic Deep Ocean Circulation Under Future Climate Conditions
2014-02-21 11:46:51

The University of Bergen A new study looking at past climate change, asks if these changes in the future will be spasmodic and abrupt rather than a more gradual increase in the temperature Today, deep waters formed in the northern North Atlantic fill approximately half of the deep ocean globally. In the process, this impacts on the circum-Atlantic climate, regional sea level, and soak up much of the excess atmospheric carbon dioxide from industrialization — helping to moderate the...

2014-02-20 04:20:17

HAMBURG and KIEL, February 20, 2014 /PRNewswire/ -- In World Ocean Review 3, maribus has published a profound analysis of the opportunities and risks associated with the use of the oceans. The hunger of mankind for raw materials continues unabated. Oil consumption has doubled since the early 1970s, and the demand for mineral resources is increasing with the ever growing use of metals, such as copper, nickel or cobalt, in electronic products like smart phones, solar...

Evolution Remained Stuck In Slime For A Billion Years
2014-02-19 15:18:39

Science in Public Tasmanian researchers have revealed ancient conditions that almost ended life on Earth, using a new technique they developed to hunt for mineral deposits. The first life developed in the ancient oceans around 3.6 billion years ago, but then nothing much happened. Life remained as little more than a layer of slime for a billion years. Suddenly, 550 million years ago, evolution burst back into action – and here we are today. So what was the hold-up during those 'boring...

2014-02-13 23:04:30

David Rockefeller, Jr. was voted 2013 YachtWorld Hero from among five finalists by an independent group of boating journalists and marine industry members. Rockefeller was cited particularly for his founding and leadership of the ocean conservation non-profit, Sailors for the Sea. Norfolk, VA (PRWEB) February 13, 2014 Dominion Marine Media, the division of Dominion Enterprises that operates YachtWorld, Boat Trader and boats.com, today announced its selection of David Rockefeller, Jr. as...

2014-01-28 08:26:23

26-ACT LINEUP ALSO FEATURES TRAIN, SHERYL CROW, BILLY CURRINGTON AND MANY MORE FORT LAUDERDALE, Fla., Jan. 28, 2014 /PRNewswire/ -- Rock The Ocean's Tortuga Music Festival is proud to announce the addition of more top performers to its already star-studded second year lineup. Joining headliners Luke Bryan and Eric Church will be Hank Williams Jr., Dierks Bentley, Brantley Gilbert, 38 Special, Parmalee and Eric Paslay. The festival returns to the sands of Fort Lauderdale Beach...

Oceans Earths Mantle
2014-01-27 13:52:44

Lee Rannals for redOrbit.com - Your Universe Online University of Liverpool scientists believe that up to three and a half times the water of all the Earth’s oceans could be being transported beneath our feet. Seismologists reported in the journal Geology that they found deep sea fault zones could transport much larger amounts of water from Earth’s oceans to the upper mantle than previously thought. The team analyzed earthquakes that occurred more than 60 miles below the Earth’s...

Earth's Climatic History Was Written In Dust
2014-01-25 05:28:19

April Flowers for redOrbit.com - Your Universe Online Polarstern, a research icebreaker, returned from the South Pacific in 2010 with a scientific treasure. The treasure, described in a recent issue of Science, consisted of ocean sediments from a previously almost unexplored part of the South Polar Sea. To geological history researchers, these inconspicuous mud samples are a valuable archive from which they can reconstruct the climatic history of the polar areas over many years of...

hydroid Corymorpha glacialis
2014-01-01 04:45:37

Ranjini Raghunath for redOrbit.com - Your Universe Online Climate change could cause a severe decline in plant and animal populations living on the ocean floor within the next hundred years, according to new research published in the journal Global Change Biology. The study predicts that ocean-bed life forms, from tiny bacteria to sponges and deep water lobsters and crabs, could decline by nearly 40 percent in the North Atlantic Ocean and over 5 percent worldwide. More than 80 percent...


Latest Ocean Reference Libraries

Arctic Ocean
2013-04-18 22:31:23

The Arctic Ocean which is located in the Northern Hemisphere and mostly in the Arctic north polar region, is the shallowest and smallest of the world’s five major oceanic divisions. The International Hydrographic Organization recognizes it as an ocean, although, some oceanographers consider it as the Arctic Mediterranean Sea or simply, the Arctic Sea, classifying it a Mediterranean sea or an estuary of the Atlantic Ocean. Alternatively, the Arctic Ocean can be considered as the northernmost...

Asia
2013-02-19 13:06:23

Asia is the world’s largest and most populous continent. It is located mainly in the eastern and northern hemispheres covering 8.7 percent of the Earth’s whole surface area and making up 30 percent of its land area. With about 4.3 billion people, it hosts 60 percent of the world’s current human population. This continent has a high growth rate in the modern era. For example, during the 20th century, Asia’s population almost quadrupled. This continent is defined as making up the...

Ocean Analysis for November 17, 2012
2012-11-17 08:24:58

Point #1: Warm finger- This region inside the area marked number 1, represents a warm finger of the ocean temperatures. What is occurring is that the warmer air is being pushed faster in this region than the surrounding locations giving us this little finger of warmer temps in that region. Point #2: Warm Eddie- This is a region of warmer temps surrounded on all sides by colder water. Eddies are a closed circulation of water in the ocean that has in this case warmer temps around it. These...

Ocean Current Impacts On Weather
2012-07-30 13:25:48

The Peru Current flows from South to North along the western side of South America. This current transports colder air from the south northward towards the equator. This current is responsible for bringing cooler waters off the coast of Peru which is a big reason that they have such high fishing success. However this current can get altered during EL-Nino when the warmer waters of the Pacific are transported west to east and start to replace these colder waters. The Peru current is...

Weather Reference Library
2012-07-30 09:39:02

Coastal Upwelling- this is defined as the moving of water from the deeper oceans upwards to the surface of the ocean very commonly found along our cold ocean currents, which are found along the West Coast of the United States and off the Peru coast. Coastal Sinking- this is defined as the warm waters moving in from the east and hitting the coastline and slowly filtering down towards the deeper ocean waters very slowly. This feature is common in our warm ocean currents such as the United...

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Word of the Day
pungle
  • To take pains; labor assiduously with little progress.
This word comes from the Spanish 'pongale,' put it.
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