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The Plankton (from Ocean Empires)

An introduction to the planktonic realm adrift on the high seas.
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[VIDEO] Sea Surface Currents and Temperature

http://svs.gsfc.nasa.gov/vis/a000000/a003900/a003912/index.html...
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[VIDEO] RoboJelly

Virginia Tech College of Engineering researchers are working on a multi-university, nationwide project for the U.S. Navy that one day will put life-like autonomous robot jellyfish in waters around the world.


ROBOTICS: http://www.scoop.it/t/science-news?tag=robotics

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Why do you 'hear the ocean' in a seashell?

Why do you 'hear the ocean' in a seashell? | Science News | Scoop.it

Via Sue Tamani
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[VIDEO] Robotic Sharks Deciphering How the Jaws of the Ocean Swim | Video

A professor at Vassar College, Dr. Long and his team study real live sharks and their vertebral columns. They then takes these findings and design computer models and artificial vertebral columns to understand sharks' movement and biomechanics.


Articles about ROBOTICS: http://www.scoop.it/t/science-news?tag=robotics



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New View of the Deepest Trench : Image of the Day

New View of the Deepest Trench : Image of the Day | Science News | Scoop.it
Oceanographers make new maps of the Mariana Trench that are 20 times better than anything before.

...

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Neuroscience: How the ocean can make us happy

Neuroscience: How the ocean can make us happy | Science News | Scoop.it

Biologist Wallace J. Nichols is trying to reinvent ocean conservation by studying how nature affects humans.

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Ocean current slowdown made Earth spin faster - environment - 11 February 2012 - New Scientist

Ocean current slowdown made Earth spin faster - environment - 11 February 2012 - New Scientist | Science News | Scoop.it

IT SOMETIMES feels as though some months go by faster than others, but November 2009 really did. Events in the Southern Ocean conspired to make the Earth spin ever-so-slightly faster, shortening half of the days in the month by 0.1 milliseconds each.

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Mars Express radar gives strong evidence for former Mars ocean

Mars Express radar gives strong evidence for former Mars ocean | Science News | Scoop.it
(PhysOrg.com) -- ESA's Mars Express has returned strong evidence for an ocean once covering part of Mars. Using radar, it has detected sediments reminiscent of an ocean floor within the boundaries of previously identified, ancient shorelines on Mars.
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AWESOME PHOTO: Stunning view of a bloom from space

AWESOME PHOTO: Stunning view of a bloom from space | Science News | Scoop.it
Cool stuff | Envisat | Almost exactly one year ago, I posted a beautiful picture of a phytoplankton bloom as seen from space.
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Researchers, Ahoy! Should Futurist Science Move… Offshore?

Researchers, Ahoy! Should Futurist Science Move… Offshore? | Science News | Scoop.it

Scientists and physicians who are frustrated with the slow pace of innovation are planning to construct floating hospitals and laboratories in international waters, where they can experiment, unimpeded by the FDA or other governing organizations.

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Indian Ocean vents challenge ridge theory

Indian Ocean vents challenge ridge theory | Science News | Scoop.it

The discovery of huge fields of submarine hydrothermal vents in the Southwest Indian Ocean is reason for both excitement and surprise: the area was thought to be largely devoid of such structures.

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Cities on the ocean-Seasteading: Libertarians dream of creating self-ruling floating cities. But can the many obstacles, not least the engineering ones, be overcome?

Cities on the ocean-Seasteading: Libertarians dream of creating self-ruling floating cities. But can the many obstacles, not least the engineering ones, be overcome? | Science News | Scoop.it

THE Pilgrims who set out from England on the Mayflower to escape an intolerant, over-mighty government and build a new society were lucky to find plenty of land in the New World on which to build it.


Via Wildcat2030
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[VIDEO] GFDL Global Sea Surface Temperature Model

This dataset shows how the global ocean's surface water temperatures vary over the course of few years. In addition to seeing the effects of the seasonal cycle, the viewer can see how surface ocean currents and eddies transport heat and water around the globe. The images were generated not from observations, but from a state-of-the-art computer model of Earth's climate created at NOAA's Geophysical Fluid Dynamics Laboratory (GFDL).

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[VIDEO] Touring the Ocean Bottom

This visualization tours the ocean floor from the gentle continental slopes to the deepest trenches using data analyzed and archived by NOAA. Does it look familiar? It is actually the same data that Google has incorporated into Google Earth and Ocean.

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Better and New Video of the Enigmatic Placental Jellyfish

Better and New Video of the Enigmatic Placental Jellyfish | Science News | Scoop.it

Last week, a video of this mysterious blob floating 5000 feet under the sea was all over the Internet. Was it a whale placenta? A jellyfish? After some collective ooing and aahing, folks on the interwebs put their thinking hats on. Craig McClain at Deep Sea News dug through the literature and found a 1988 paper describing just such a jellyfish, calling it Deepstaria reticulum.

Now the Monterey Bay Aquarium Research Institute has posted a stunning video of Deepstaria jellyfish. Watch it to learn more about Deepstaria—and to look at pretty images. Win win for a Friday afternoon.

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[VIDEO] Cascade Creature

Cascade Creature...
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Wind pushes plastics deeper into oceans, driving trash estimates up

Wind pushes plastics deeper into oceans, driving trash estimates up | Science News | Scoop.it
Decades of research into how much plastic litters the ocean, conducted by skimming only the surface, may in some cases vastly underestimate the true amount of plastic debris, according to an oceanographer.
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[VIDEO] - James Cameron's first footage from the deep sea floor

James Cameron releases the first ever video footage of the bottom of the Mariana Trench -- seven miles below the ocean's surface.
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Deep Sea Is Alive With Sound

Deep Sea Is Alive With Sound | Science News | Scoop.it

Whistle-like sound.] That’s not a bird whistling. This sound was recorded 2000 feet below the ocean’s surface.

oliviersc's comment, February 11, 2012 10:21 AM
Pas de son au bout du lien ; too bad ...
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Image of the Day: 3 Billion-Year-Old Site of an Ancient Mars Ocean

Image of the Day: 3 Billion-Year-Old Site of an Ancient Mars Ocean | Science News | Scoop.it
Mars' mysterious 3 billion years old Syrtis Major shown above in this Mars Express image was once thought to be a shallow sea. The region, first discovered in 1659 by physicist and astronomer Christaan Huygens, who used its appearance during...
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Underwater Noise Disturbs Whales 120 Miles Away

Underwater Noise Disturbs Whales 120 Miles Away | Science News | Scoop.it

Pulsing sounds made by technology used to monitor fish stocks may affect how baleen whales communicate, even at great distances.

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Pictures: Deepest Ocean Vents Swarm With Heat-Vision Shrimp?

Pictures: Deepest Ocean Vents Swarm With Heat-Vision Shrimp? | Science News | Scoop.it
The world's deepest volcanic ocean vents—three miles down in the Caribbean—swarm with shrimp that may have heat vision, experts say.
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"Lost world" uncovered on ocean floor - CBS News Video

"Lost world" uncovered on ocean floor - CBS News Video | Science News | Scoop.it
CBS News: "Lost world" uncovered on ocean floor - British scientists say they have discovered an exciting 'lost world' full of previously undiscovered marine species on the seabed of the Southern Ocean, near Antarctica.
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Ocean cacophony a torment for sea mammals

Ocean cacophony a torment for sea mammals | Science News | Scoop.it
With the constant churn of freighter propellers, the percussive thump of oil and gas exploration and the underwater din of military testing, ocean noise levels have become unbearable for some sea mammals.
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