Posted Mon Jan 30, 2012 03:22 PM ET | 0
Limits on production mean that supply can't expand to meet the demand. Read more

Posted by Eric Niiler Fri Jan 6, 2012 01:54 PM ET | 0
Direct links between the gas extraction process and quakes in Ohio and Oklahoma point to a seismological side effect. Read more

Posted Sun Nov 6, 2011 04:41 AM ET | 0
The central U.S. state has been shaken by an earthquake causing "significant damage." Read more

Posted by Jesse Emspak Thu Oct 27, 2011 11:08 AM ET | 0
California is building an early warning system for quakes that could give precious seconds of warning -- now all they have to do is fund it. Read more

Posted Sun Oct 23, 2011 07:33 PM ET | 0
The view from the window of NASA's DC-8 looks down on the sweeping expanse of Marie Byrd Land in West Antarctica as part of the 2011 Operation IceBridge survey. Read more

Posted Sun Oct 23, 2011 11:32 AM ET | 0
An earthquake of 7.2 magnitude rocked eastern Turkey Sunday, the strongest to hit the country in years. Read more

Posted by Emily Sohn Wed Aug 24, 2011 05:19 PM ET | 0
It's unlikely, but scientists say they cannot rule out an East Coast tsunami event. Read more

Posted Wed Aug 24, 2011 03:37 PM ET | 0
A powerful 7.0 magnitude earthquake shook the Andean nation of Peru on Wednesday with its epicenter some 350 miles (560 kilometers) northeast of the capital Lima. Read more

Posted Wed Aug 24, 2011 08:13 AM ET | 0
The cold rigidity of Earth's rocky shell on the East Coast causes tremors to be felt over a wider area. Read more

Posted Wed Jun 22, 2011 09:06 PM ET | 0
A magnitude 6.7 earthquake hit the region most affected by the March 11 magnitude 9.0 quake and tsunami. Read more

Posted by Jessica Marshall Thu Apr 14, 2011 02:55 PM ET | 0
The plume that fuels Yellowstone's famous geysers and hot springs appears to be larger than once thought. Read more

Posted Mon Mar 28, 2011 10:57 AM ET | 0
Although they're unlikely to trigger quake in distant regions, massive quakes can trigger more seismic activity along the same fault. Read more

Posted by Jessica Marshall Fri Mar 25, 2011 05:25 PM ET | 0
This icon of the Mojave desert could be yet another victim of climate change. Read more

Posted Fri Mar 18, 2011 10:50 PM ET | 0
The 'maximal perigee' tonight has only a minimal effect on seismic activity and cannot be linked with last week's earthquakes in Japan. Read more

Posted by Irene Klotz Mon Mar 14, 2011 08:45 AM ET | 0
Mother Nature tweaked time by speeding up Earth's spin a bit in response to the killer earthquake. Read more

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