News tagged with sand dunes


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More than 18 million cubic metres of sand are set to be poured onto the new coastal band of dunes until 2011

Dutch build more dunes against rising seas

Space & Earth / Environment

created Nov 20, 2009 | popularity 4.3 / 5 (6) | comments 0

On the beach at Monster, bulldozers painstakingly turn sand dredged from the bottom of the North Sea bed into dunes in an ambitious effort to safeguard the Netherlands from flooding.


Hawaii planning to replenish sand at Waikiki Beach

Space & Earth / Environment

created Nov 14, 2009 | popularity 3 / 5 (1) | comments 0

(AP) -- Hawaii officials are appealing to the state's tourism authority for funds to restore part of world-famous Waikiki Beach.


Hawaii's famed white sandy beaches are shrinking (AP)

Hawaii's famed white sandy beaches are shrinking

Space & Earth / Environment

created Nov 15, 2009 | popularity 5 / 5 (1) | comments 1

(AP) -- Jenn Boneza remembers when the white sandy beach near the boat ramp in her hometown was wide enough for people to build sand castles.


Dating the Bronze Age

Dating the Bronze Age

Other Sciences / Archaeology & Fossils

created Dec 02, 2009 | popularity 4.3 / 5 (3) | comments 0

ANSTO (Australian Nuclear Science and Technology Organisation) research has shown that an area of desert in north-western China was once a thriving Bronze Age manufacturing and agricultural site. The new findings ...


Team Prepares to Uplink Commands to Spirit

Tilt Parameters End First Extrication Drive for Spirit

Space & Earth / Space Exploration

created Nov 17, 2009 | popularity 5 / 5 (2) | comments 0

(PhysOrg.com) -- The preliminary results from the first extrication drive for Spirit on Sol 2088 (Nov. 17, 2009) indicate the rover stopped less than 1 second after it began, sensing more vehicle lateral tilt ...


Tiny bubbles clean oil from water

Tiny bubbles clean oil from water

Chemistry / Materials Science

created Nov 16, 2009 | popularity 4 / 5 (3) | comments 0

Small amounts of oil leave a fluorescent sheen on polluted water. Oil sheen is hard to remove, even when the water is aerated with ozone or filtered through sand. Now, a University of Utah engineer has developed ...


Bacterial 'ropes' tie down shifting Southwest

Bacterial 'ropes' tie down shifting Southwest

Biology / Cell & Microbiology

created Nov 17, 2009 | popularity 4.4 / 5 (5) | comments 0

Researchers from Arizona State University have discovered that several species of microbes (cyanobacteria), at least one found prominently in the deserts of the Southwest, have evolved the trait of rope-building ...


Gullies and Flow Features on Crater Wall

Gullies and Flow Features on Crater Wall

Space & Earth / Space Exploration

created Nov 26, 2009 | popularity 4.5 / 5 (2) | comments 0

(PhysOrg.com) -- This image from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter shows a sample of the variety and complexity of processes that may occur ...


NASA to Begin Attempts to Free Sand-Trapped Mars Rover

NASA to Begin Attempts to Free Sand-Trapped Mars Rover

Space & Earth / Space Exploration

created Nov 12, 2009 | popularity 5 / 5 (6) | comments 0

(PhysOrg.com) -- NASA will begin transmitting commands to its Mars exploration rover Spirit on Monday as part of an escape plan to free the venerable robot from its Martian sand trap.


Researchers take part in DNA sequencing for entire Pacific island

Researchers plan DNA sequencing for entire Pacific island

Biology / Plants & Animals

created Dec 02, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- University of Florida researchers are collecting marine invertebrates on the French Polynesian island of Moorea as part of a massive effort to inventory the DNA sequence of every living species ...



List of search results for sand dunes