North Korea remains largely cut off from the Internet and mobile phone technology that links much of modern society, but any nuclear test would be swiftly revealed by global scientists, experts say.
Environment
May 2, 2012
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While rescue workers in Japan continue their search for missing persons amid the rubble in Sendai and beyond, geologists are sifting through seismic data and satellite images for hints to what caused one of the most catastrophic ...
Earth Sciences
Mar 23, 2011
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(PhysOrg.com) -- A study of seismic activity near Dallas/Fort Worth International Airport by researchers from Southern Methodist University and UT-Austin reveals that the operation of a saltwater injection disposal well in ...
Earth Sciences
Mar 10, 2010
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First the ground shook in Haiti, then Chile and now Turkey. The earthquakes keep coming hard and fast this year, causing people to wonder if something sinister is happening underfoot. It's not.
Earth Sciences
Mar 9, 2010
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A newly-laid, 32-mile underwater cable finally links the state's only seafloor seismic station with the University of California, Berkeley's seismic network, merging real-time data from west of the San Andreas fault with ...
Earth Sciences
Mar 19, 2009
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