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USGS monitoring Twitter for earthquake details

Technology / Internet

created Dec 15, 2009 | popularity 3 / 5 (1) | comments 0

(AP) -- OMG! Earthquake!


New study cites lower rate of quakes along some subduction zones

Space & Earth / Earth Sciences

created Dec 04, 2009 | popularity not rated yet | comments 0

Most earthquakes occur along fault lines, which form boundaries between two tectonic plates. As the relative speed of the plates around a fault increases, is there a corresponding increase in the number of earthquakes produced ...


Researchers from France and Turkey scanned the Marmara's seabed over six weeks

Underwater gas may hold clues on Turkey quake risk

Space & Earth / Earth Sciences

created Dec 15, 2009 | popularity 5 / 5 (2) | comments 0

Natural gas that lies under Turkey's Marmara Sea close to Istanbul could provide advance warning of an earthquake experts believe will hit the country's largest city, scientists said on Tuesday.


Engineers help secure California highways and roads

Engineers help secure California highways and roads

Technology / Engineering

created Dec 15, 2009 | popularity not rated yet | comments 0

Sprays of dirt flew out of a soil box that held a retaining wall as it violently shook from a simulated 7.4 magnitude earthquake. The wall was put to test recently by engineers at the UC San Diego Englekirk ...


Using new technique, scientists find 11 times more aftershocks for 2004 quake

Space & Earth / Earth Sciences

created Nov 23, 2009 | popularity 4.5 / 5 (2) | comments 0

(PhysOrg.com) -- Using a technique normally used for detecting weak tremor, scientists at the Georgia Institute of Technology discovered that the 2004 magnitude 6 earthquake along the Parkfield section of the San Andreas ...


San Andreas fault

Quake prediction model developed

Space & Earth / Earth Sciences

created Dec 03, 2009 | popularity 3.8 / 5 (4) | comments 0

(PhysOrg.com) -- The third in a series of papers in the journal Nature completes the case for a new method of predicting earthquakes.


Tremors between slip events: More evidence of great quake danger to Seattle

Space & Earth / Earth Sciences

created Dec 15, 2009 | popularity 4.4 / 5 (7) | comments 0

(PhysOrg.com) -- For most of a decade, scientists have documented unfelt and slow-moving seismic events, called episodic tremor and slip, showing up in regular cycles under the Olympic Peninsula of Washington state and Vancouver ...


South China Sea Bridge

China Building 30-Mile Bridge Connecting Hong Kong to Guangdong Province

Technology / Engineering

created 17 hours ago | popularity 5 / 5 (6) | comments 3

China Daily reports the commencement of the 30-mile Hong Kong-Zhuhai-Macao Bridge, the longest sea bridge under construction world-wide. The six-lane expressway will cut travel time from three-hours to around ...


Going vertical: Fleeing tsunamis by moving up, not out

Going vertical: Fleeing tsunamis by moving up, not out

Space & Earth / Earth Sciences

created Dec 14, 2009 | popularity 4.7 / 5 (3) | comments 0

(PhysOrg.com) -- In the minutes after a strong earthquake struck offshore of the Indonesian city of Padang on Sept. 30, fears of a tsunami prompted hundreds of thousands of residents to evacuate the coastal ...


Hawaiian hot spot has deep roots

Hawaiian hot spot has deep roots

Space & Earth / Earth Sciences

created Dec 03, 2009 | popularity 4.9 / 5 (11) | comments 1

(PhysOrg.com) -- Hawaii may be paradise for vacationers, but for geologists it has long been a puzzle. Plate tectonic theory readily explains the existence of volcanoes at boundaries where plates split apart ...


Samoan Tsunami wave was 46 feet high

Space & Earth / Earth Sciences

created Dec 04, 2009 | popularity 4.7 / 5 (7) | comments 0

(AP) -- The tsunami that killed more than 200 people in the Samoan islands and Tonga earlier this year towered up to 46 feet (14 meters) high - more then twice as tall as most of the buildings it slammed into, scientists ...


Small faults in Southeast Spain reduce earthquake risk of larger ones

Small faults in Southeast Spain reduce earthquake risk of larger ones

Space & Earth / Earth Sciences

created Nov 25, 2009 | popularity not rated yet | comments 0

A team of Spanish scientists, studying recent, active deformations in the Baetic mountain range, have shown that the activity of smaller tectonic structures close to larger faults in the south east of the ...


Scientists Investigate Cause of 'Singing Dunes'

Scientists Investigate Cause of 'Singing Dunes'

Physics / General Physics

created Dec 15, 2009 | popularity 4.3 / 5 (18) | comments 7

(PhysOrg.com) -- In more than 30 locations around the world, the phenomenon of singing sand dunes has intrigued explorers, tourists, and scientists. When an avalanche occurs or even when the sand is pushed ...


On the Crest of Wave Energy

On the Crest of Wave Energy

Technology / Engineering

created Nov 19, 2009 | popularity 3.5 / 5 (4) | comments 0

(PhysOrg.com) -- The ocean is a potentially vast source of electric power, yet as engineers test new technologies for capturing it, the devices are plagued by battering storms, limited efficiency, and the ...


Unique 'Climate One Stop' Web Site Unveiled in Copenhagen

Unique 'Climate One Stop' Web Site Unveiled in Copenhagen

Space & Earth / Environment

created Dec 15, 2009 | popularity 2.9 / 5 (9) | comments 6

There's a storm brewing -- a storm of information, that is, in climate and environmental research. People are wading through the turbulence, trying to make sense of it all.