News tagged with earthquake activity

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Satellite data confirms Santorini's growth

(Phys.org)—In the south Aegean Sea, the islands of Santorini have been showing signs of unrest for the first time in over half a century. Satellite data confirm that the islands have risen as much as 14 ...

Sep 11, 2012
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Earthquake swarm puts California areas on edge

(AP)—A magnitude-4.2 earthquake rattled communities 100 miles (160 kilometers) east of San Diego on Monday night, despite observations from earthquake experts that a series of small to moderate earthquakes seemed to be ...

Aug 28, 2012
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Are large earthquakes linked across the globe?

The past decade has been plagued with what seems to be a cluster of large earthquakes, with massive quakes striking Sumatra, Chile, Haiti and Japan since 2004. Some researchers have suggested that this cluster has occurred ...

Aug 02, 2012
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Ohio quakes could incite fracking policy shift

(AP) -- In Ohio, geographically and politically positioned to become a leading importer of wastewater from gas drilling, environmentalists and lawmakers opposed to the technique known as fracking are seizing on a series ...

Jan 03, 2012
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Earthquakes: Water as a lubricant

Geophysicists from Potsdam (Germany) have established a mode of action that can explain the irregular distribution of strong earthquakes at the San Andreas Fault in California. As the science magazine Nature reports in its ...

Nov 30, 2011
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Trial opens against scientists for Italy quake

Seven scientists and other experts went on trial on manslaughter charges Tuesday for allegedly failing to sufficiently warn residents before a devastating earthquake that killed more than 300 people in central ...

Sep 20, 2011
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The Atlantic 'resting' -- for now

Geophysicists have simulated when the continents around the Atlantic develop active continental margins with earthquakes and volcanoes. According to the model, ‘real’ fully active subduction zones ...

May 23, 2011
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A seismograph for ancient earthquakes

Earthquakes are one of the world's biggest enigmas -- impossible to predict and able to wreak untold damage within seconds. Now, a new tool from Tel Aviv University may be able to learn from earthquakes of ...

Mar 14, 2011
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