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Latest Ocean Stories

Pieces Of Lost Continent Discovered Buried Beneath Indian Ocean
2013-02-25 10:34:59

Brett Smith for redOrbit.com - Your Universe Online Tales of submerged or ℠lost´ areas of land have been prevalent in popular culture since the days of Plato. Yet, while we never found the lost city of Atlantis, an international group of scientists has found evidence of an ancient micro-continent resting beneath two islands in the Indian Ocean. Until around 750 million years ago, all of the dry land on Earth was collected into a single continent called Rodinia, the older...

2012-12-06 11:54:11

On December 6, NOAA will release a technical report that estimates global mean sea level rise over the next century based on a comprehensive synthesis of existing scientific literature. The report finds that there is very high confidence (greater than 90% chance) that global mean sea level will rise at least 8 inches (0.2 meters) and no more than 6.6 feet (2 meters) by 2100, depending upon uncertainties associated with ice sheet loss and ocean warming. The actual amount of sea level change...

Cassini Data Indicates Saturn’s Moon Titan Is Icier Than Thought
2012-12-04 08:44:39

Lawrence LeBlond for redOrbit.com - Your Universe Online Titan, Saturn´s largest moon, has long been projected as an icy body with a vast ocean of liquid water underneath its crust. A recent analysis suggested that heat generated from within the natural satellite helps keep this ocean from freezing due to interactions it has with Saturn and the other moons. And now, a new analysis of the moon´s topography and gravity indicates that its icy outer crust is twice as dense as...

Ocean Acidification Threatens Antarctic Marine Wildlife
2012-11-26 05:01:08

redOrbit Staff & Wire Reports - Your Universe Online An international team of researchers has uncovered the first evidence that marine creatures living in the Antarctic region are being affected by ocean acidification. That evidence was discovered in 2008, when researchers from the British Antarctic Survey (BAS), the University of East Anglia (UEA), the Woods Hole Oceanographic Institution (WHOI) and the National Oceanic and Atmospheric Administration (NOAA) observed that the shells...

Is Mining Asteroids The Better Option
2012-11-06 12:32:22

Lee Rannals for redOrbit.com - Your Universe Online Planetary Resources announced earlier this year it plans to begin looking beyond Earth for precious metals, and mining asteroids for platinum. Since the announcement of the company's mission, many skeptics have come out to say it is a ridiculous feat, and some have even gone as far as to say why leave Earth, when we have an ocean full of the metal. Chris Lewicki, Planetary Resources President and Chief Asteroid Miner, addressed this...

What Triggered Earth's Last Big Freeze
2012-11-06 09:53:08

April Flowers for redOrbit.com - Your Universe Online Climate scientists have long debated whether floodwaters from melting of the Laurentide Ice Sheet flowed northwest into the Arctic first, or east via the Gulf of St. Lawrence to weaken ocean thermohaline circulation and have a frigid effect on global climate. This debate concerning the melt, which ushered in the last major cold episode about 12,900 years ago, has been raging for about 30 years. A research team from the University of...


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
call-note
  • The call or cry of a bird or other animal to its mate or its young.
'Call-note' is newer than 'bird-call,' which originally referred to 'an instrument for imitating the note of birds' but now also refers to 'the song or cry of a bird.'
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