News tagged with ocean technology

First satellite tag study for manta rays reveals habits and hidden journeys of ocean giants

Using the latest satellite tracking technology, conservationists from the Wildlife Conservation Society, the University of Exeter (UK), and the Government of Mexico have completed a ground-breaking study on ...

Biology / Ecology

created May 11, 2012 | popularity 5 / 5 (2) | comments 0 | with audio podcast

International radio conference approves bandwidth to track ocean currents for science and disasters

The International Telecommunication Union (ITU), charged by the United Nations with coordinating global radio spectrum use, recently came to an agreement that will foster improvements in ocean radar technology, ...

Space & Earth / Earth Sciences

created Feb 22, 2012 | popularity 5 / 5 (2) | comments 0

Multibeam sonar can map undersea gas seeps

A technology commonly used to map the bottom of the deep ocean can also detect gas seeps in the water column with remarkably high fidelity, according to scientists from the University of New Hampshire and ...

Space & Earth / Earth Sciences

created Oct 06, 2011 | popularity 5 / 5 (1) | comments 0

Underwater gliders provide documentation of aggregate flux event during North Atlantic phytoplankton bloom

Using the latest in optical sensor technology, marine scientists from the University of Maine and the University of Washington have achieved unprecedented documentation of a critical phenomenon that occurs ...

Space & Earth / Earth Sciences

created Sep 07, 2011 | popularity 4 / 5 (2) | comments 0

Underwater Antarctic volcanoes discovered in the Southern Ocean

(PhysOrg.com) -- Scientists from British Antarctic Survey (BAS) have discovered previously unknown volcanoes in the ocean waters around the remote South Sandwich Islands. Using ship-borne sea-floor mapping ...

Space & Earth / Earth Sciences

created Jul 11, 2011 | popularity 5 / 5 (5) | comments 0

Wyo. turns to Google for gov't computing services

(AP) -- Wyoming has become the first state to begin using a suite of cloud computing tools from Google for its entire executive branch of government, allowing data and applications to be stored on remote servers and accessed ...

Technology / Internet

created Jun 22, 2011 | popularity not rated yet | comments 0

NASA goes below the surface to understand salinity

(PhysOrg.com) -- When NASA's Aquarius mission launches this week, its radiometer instruments will take a "skin" reading of the oceans' salt content at the surface. From these data of salinity in the top 0.4 ...

Space & Earth / Earth Sciences

created Jun 08, 2011 | popularity 5 / 5 (1) | comments 2

Scientists report changes in vegetation determine how animals migrate

The predictability and scale of seasonal changes in a habitat help determine the distance migratory species move and whether the animals always travel together to the same place or independently to different locations, according ...

Biology / Ecology

created May 11, 2011 | popularity not rated yet | comments 0

Findings overturn old theory of phytoplankton growth, raise concerns for ocean productivity

A new study concludes that an old, fundamental and widely accepted theory of how and why phytoplankton bloom in the oceans is incorrect.

Space & Earth / Earth Sciences

created Jul 16, 2010 | popularity 4.4 / 5 (20) | comments 20 | with audio podcast

Unlocking mystery of the deep: Florida reef getting a road map

Equipped with floating GPS units, side scan sonar and waterproof paper, college students dove 25 feet down into an underwater classroom with a pioneering assignment: create a three-dimensional, interactive map of a reef.

Space & Earth / Earth Sciences

created Mar 10, 2009 | popularity not rated yet | comments 0