News tagged with earthquake activity

San Andreas Fault in Santa Cruz Mountains -- large quakes more frequent than previously thought

Recent paleoseismic work has documented four surface-rupturing earthquakes that occurred across the Santa Cruz Mountains section of the San Andreas Fault (SAF) in the past 500 years. The research, conducted by the U.S. Geological ...

Space & Earth / Earth Sciences

created 11 hours ago | popularity not rated yet | comments 1

Double quake highlights Italy's seismic perils

Two killer earthquakes that struck northeastern Italy in nine days have shed light on the brutal but complex seismic forces that grip the Italian peninsula, scientists say.

Space & Earth / Earth Sciences

created May 29, 2012 | popularity 4 / 5 (1) | comments 0

Parts of Mt Fuji 'could collapse' if fault shifts

Parts of Japan's Mount Fuji, a national symbol and key tourist attraction, could collapse if a newly-discovered faultline under the mountain shifts, a government-commissioned report has warned.

Space & Earth / Earth Sciences

created May 11, 2012 | popularity 5 / 5 (2) | comments 0

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 ...

Space & Earth / Environment

created Jan 03, 2012 | popularity 4.5 / 5 (2) | comments 0

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 ...

Space & Earth / Earth Sciences

created Nov 30, 2011 | popularity 4.8 / 5 (4) | comments 1 | with audio podcast

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 ...

Other Sciences / Other

created Sep 20, 2011 | popularity 5 / 5 (4) | comments 10

Satellite images show eruption on Alaska volcano

(AP) -- A volcano on a remote Alaska island has begun erupting, but poses little danger to people or aircraft, officials said Tuesday.

Space & Earth / Earth Sciences

created Aug 10, 2011 | popularity 5 / 5 (1) | comments 0

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 ...

Space & Earth / Earth Sciences

created May 23, 2011 | popularity 4 / 5 (2) | comments 2

French-Turkish researchers detect early quake signals

Franco-Turkish researchers have found that a deadly 1999 earthquake in Turkey was preceded by seismic signals, raising hopes of a predictive system for future tremors as Japan reels from its disaster.

Space & Earth / Earth Sciences

created Mar 23, 2011 | popularity 4.5 / 5 (2) | comments 0

New findings on the developments of the earthquake disaster

The earthquake disaster on 11 March 2011 was an event of the century not only for Japan. With a magnitude of Mw = 8.9, it was one of the strongest earthquakes ever recorded worldwide. Particularly interesting ...

Space & Earth / Earth Sciences

created Mar 16, 2011 | popularity 4 / 5 (7) | comments 7

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 ...

Space & Earth / Earth Sciences

created Mar 14, 2011 | popularity 5 / 5 (1) | comments 0

Scientists slam 'Moonman' earthquake predictor

New Zealand scientists have rounded on a quasi-mystic mathematician known as the "Moonman" who claims he predicted the devastating Christchurch earthquake by studying the moon.

Space & Earth / Earth Sciences

created Mar 03, 2011 | popularity 4.7 / 5 (3) | comments 11

Scientists find increase in microearthquakes after Chilean quake

By studying seismographs from the earthquake that hit Chile last February, earth scientists at the Georgia Institute of Technology have found a statistically significant increase of microearthquakes in central ...

Space & Earth / Earth Sciences

created Feb 25, 2011 | popularity 5 / 5 (1) | comments 2 | with audio podcast

Drilling in the holy land

About 50 miles from Bethlehem, a drilling project is determining the climate and earthquake activity of the Holy Land. Scientists from eight nations are examining the ground below the Dead Sea, by placing a borehole in this ...

Space & Earth / Earth Sciences

created Dec 22, 2010 | popularity not rated yet | comments 0

Project will monitor tremor activity beneath southern San Andreas Fault

The Berkeley Seismological Laboratory will begin early next year to install earthquake detectors on the southern San Andreas Fault near the town of Cholame to study mysterious tremors discovered beneath the area.

Space & Earth / Earth Sciences

created Dec 09, 2010 | popularity not rated yet | comments 1