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Scientific American
June 2009
Charles Q. Choi
Are Midwestern Earthquake Faults Shutting Down? Midwesterners may have already seen the last of earthquakes in their region mark for My Articles similar articles
Geotimes
October 2006
Jennifer Yauck
River Bends Reveal Past Quakes The connection between river courses and earthquake activity is allowing seismologists to look at past earthquakes along a Midwestern fault zone with new perspective, and could enable them to more accurately assess future earthquake risk in the Mississippi region. mark for My Articles similar articles
Geotimes
May 2004
Naomi Lubick
New New Madrid Findings New research has moved a historical earthquake off the New Madrid faults, possibly changing the hazard conditions for the region and across the eastern United States. mark for My Articles similar articles
Geotimes
December 2003
Naomi Lubick
San Simeon Earthquake Seismologists have tentatively pegged the source of December 22's 6.5-magnitude earthquake that destroyed the landmark building in the town of Paso Robles and killed at least two people. mark for My Articles similar articles
Geotimes
June 2005
Naomi Lubick
California Earthquake Roundup Several significant earthquakes have struck California this week, ranging from 4.9 to 7.2 in magnitude, with two off the coast of Northern California and two in the Los Angeles basin. Scientists say that they are mostly unrelated. mark for My Articles similar articles
Geotimes
May 2007
Carolyn Gramling
Slow Earthquakes, Tiny Tremors Small earthquakes and tiny tremors originating deep in fault zones are the result of slow earthquakes at Earth's surface, according to a new study. mark for My Articles similar articles
Geotimes
November 2005
Naomi Lubick
Shift in Chile's Seismic History New research documenting tsunami deposits in the Nazca plate region is resetting the seismic clock. mark for My Articles similar articles
Geotimes
July 2003
Greg Peterson
Quake protection in the heartland A new building code based on a USGS map of earthquake risk suggests that buildings within the New Madrid zone -- which stretches from just west of Memphis, Tenn., to southern Illinois -- should meet the same seismic standards as those in California. mark for My Articles similar articles
Popular Mechanics
October 5, 2009
Amber Angelle
Earthquake Research Digs Deep to Find Timely Warning System Right now, the best that seismologists can do to "predict" earthquakes is to send out a warning immediately after activity is detected. mark for My Articles similar articles
Geotimes
June 2004
Naomi Lubick
Super-Size Quake California fell into the sea during a television miniseries aired by NBC. In addition to the other faulty geologic premises of the melodrama, one elemental error is the size of the earthquake that spawned the miniseries' disasters. mark for My Articles similar articles
Geotimes
April 2005
Naomi Lubick
Sumatra Quake Stronger Than Thought Now that researchers have had time to go back to the records, they are finding indications that last December's Sumatra earthquake released much more energy than they thought, in the form of rare low-frequency seismic waves. mark for My Articles similar articles
Geotimes
March 2005
Susan E. Hough
Earthquakes: Predicting the Unpredictable? Seismologists are quite good at identifying where large earthquakes are likely to occur on time scales of several decades to centuries, but still unable to identify regions where earthquakes will happen tomorrow, next week, or even within the next few years. mark for My Articles similar articles
Popular Mechanics
January 13, 2010
Cassie Rodenberg
Could Haiti's Earthquake Tragedy Have Been Prevented? One group of scientists thinks so. Back in 2008, Eric Calais and Paul Mann, geophysicists who study fault lines in the Caribbean, predicted that Haiti would soon face such a devastating quake. mark for My Articles similar articles
Popular Mechanics
February 15, 2009
Karen Rowan
Predicting Earthquakes: Scientists Use Satellites and Drills to Follow a Force of Nature The awesome energy unleashed by earthquakes is something geologists still struggle to understand. To gather information on how the Earth moves, scientists use drills and GPS satellites. mark for My Articles similar articles
Geotimes
July 2007
Geophysicist Ross Stein Like all who study earthquakes, Ross Stein doesn't want to just understand them - he wants to anticipate them. mark for My Articles similar articles
IEEE Spectrum
April 2011
Peter Fairley
Earthquakes Hinder Green Energy Plans Quakes slow geothermal energy, hydropower, and carbon sequestration projects mark for My Articles similar articles
Geotimes
December 2005
Kathryn Hansen
Earthquake Shakes East Africa A magnitude 6.8 earthquake shook the Lake Tanganyika region in Africa today. mark for My Articles similar articles
Geotimes
September 2005
Naomi Lubick
Repositioning Tokyo's Fault Seismologists now think Tokyo's fault sits closer to Earth's surface than previously thought. If the fault is indeed shallower, the new assessment has the potential to revise the projected hazards Tokyo may face in the future. mark for My Articles similar articles
Geotimes
October 2004
Jay Chapman
Melting Glaciers Promote Earthquakes In southern Alaska, melting glaciers heat up the possibility of earthquakes. mark for My Articles similar articles
Geotimes
June 2006
Megan Sever
Plate Shifts in the Pacific Northwest The far northern section of the Sumatra-style subduction zone in the Pacific Northwest could be transforming into more of a San Andreas-style seismic zone, according to new research. This geologic reorganization could have implications for the region's earthquake risk. mark for My Articles similar articles
Geotimes
February 2006
Kathryn Hansen
Earthquake Rocks East Africa The East African Rift Zone experienced a damaging magnitude-7.4 earthquake Thursday in Mozambique, centered about 215 kilometers southwest of Beira. mark for My Articles similar articles
Geotimes
October 2007
Carolyn Gramling
Talc May Reduce Friction at Creeping Fault A three-kilometer-deep borehole drilled by SAFOD in 2005 crossed the central "creeping" part of the San Andreas Fault, producing rock cuttings containing both serpentinite and talc. mark for My Articles similar articles
Geotimes
July 2006
Carolyn Gramling
Afar From Close-up Powerful stresses in the crust lead to frequent earthquakes and volcanism in the Afar Depression of northeastern Ethiopia. Researchers now say that the source of this activity reveals a possible new connection in Earth's interior. mark for My Articles similar articles
Geotimes
March 2004
Mark Zoback
Earthquake Prediction and the Developing World The toll from the Iranian earthquake in December -- at least 30,000 dead and an estimated 40,000 homeless in just a few seconds -- is difficult to comprehend. Unfortunately, we can predict with reasonable certainty that sometime in the next few years, in a country with buildings unprepared to withstand disaster, a catastrophic quake will happen again mark for My Articles similar articles
Geotimes
December 2003
Naomi Lubick
Cascading earthquakes in L.A. A new understanding of the fault architecture underlying the Los Angeles basin that takes into account the effects of cascading tremors along adjacent faults has led seismologists to reconsider the seismic threats to the Los Angeles metropolis. mark for My Articles similar articles
Geotimes
October 2003
Josh Chamot
Earthquake warning tools The ability to forecast a seismic event has been an elusive goal, but researchers are accepting the challenge and are using recent advances in seismic and computational technology to attempt to decipher Earth's subtle clues. mark for My Articles similar articles
Geotimes
August 2003
Naomi Lubick
Fast earthquakes break speed limit Some earthquakes may move faster than seismologists once thought possible. A new study published in the Aug. 8 Science shows the most convincing data yet that a large earthquake can travel down a fault at velocities that surpass theoretical limits. mark for My Articles similar articles
Geotimes
August 2005
Drilling project finds fault A drill rig in California is being used to research the San Andreas fault. mark for My Articles similar articles
BusinessWeek
March 17, 2011
Jonathan Tirone
Searching for Clues Along the Ring of Fire Japan's earthquake will generate aftershocks for years, producing data that may yield insights about the quake-prone Pacific Rim. mark for My Articles similar articles
Geotimes
December 2005
Highlights 2005 -- Natural Hazards Drilling a fault... Mount St. Helens awakens... Reviewing Sumatra... SAFOD crosses the fault... mark for My Articles similar articles
Geotimes
December 2003
Naomi Lubick
Glacial earthquakes Seismologists have fingered glaciers as one source of newly discovered "slow" earthquakes. mark for My Articles similar articles
Geotimes
November 2007
Carolyn Gramling
Tsunami Risk High in Myanmar Once thought to be relatively seismically quiet, the northern part of the Bay of Bengal may instead be prone to giant earthquakes that could spawn tsunamis, with potentially devastating consequences for the bay's densely populated coasts, according to a new study. mark for My Articles similar articles
Geotimes
March 2006
Kathryn Hansen
Earthquake Jostles Iran After an evening of precursory tremors, a magnitude-6.1 earthquake struck western Iran today. mark for My Articles similar articles
Geotimes
December 2006
Top Natural Hazards News Stories of 2006 Looking Into Landslides... Getting Ready for the Rumble... Levee Concerns Abound... Spreading Wildfire... etc. mark for My Articles similar articles
Geotimes
March 2005
Laura Stafford
Sumatra Seismic Risk Recent research indicates that Indonesia, as well as other regions like the Caribbean, could experience more earthquake and tsunami activity in the near future. mark for My Articles similar articles
Geotimes
November 2005
Naomi Lubick
Large Quake, Small Tsunami for Japan A large earthquake several hundred kilometers offshore Japan triggered a tsunami warning and a subsequent small tsunami. Three or four large events have occurred on this subduction fault over the past several centuries, as the Pacific plate slowly presses westward under Japan. mark for My Articles similar articles
Geotimes
November 2005
Naomi Lubick
Bolivian Earthquake Strikes Deep A magnitude-6.9 earthquake rumbled through Bolivia and northern Chile yesterday. No immediate deaths or damage were reported, although people evacuated their homes. mark for My Articles similar articles
Geotimes
November 2003
Naomi Lubick
Turkish tectonics Researchers recently published preliminary results of the first data collected with modern techniques documenting the tectonic and seismic regimes of eastern Turkey. Their work may overturn conceptions of the tectonic setting of the region. mark for My Articles similar articles
Geotimes
June 2004
Megan Sever
Midwest Shaking An earthquake rattled northwestern Illinois and points across the Midwest this morning Monday, June 28 at about 1:10 a.m. local time, according to the U.S. Geological Survey. mark for My Articles similar articles
Geotimes
November 2007
Down to Earth With.... David Applegate An interview with David Applegate: historian, geologist, Congressional Science Fellow, former editor of Geotimes, and presently the head of the U.S. Geological Survey's Earthquake Hazards Program. mark for My Articles similar articles
Geotimes
December 2006
Margaret Putney
Tsunami Risk Still High in Sumatra Another major earthquake and tsunami will strike the western coast of Sumatra sometime in the next few decades, according to researchers studying the region's history. And the predicted tsunami has a significant chance of hitting densely populated areas, the team says. mark for My Articles similar articles
Geotimes
March 2005
Sara Pratt
Quake Uplifted Japan A large 17th-century earthquake comparable in size to the Dec. 26 Sumatra quake was responsible for pushing up land in Japan, according to new research based on the sediment record of a large tsunami. mark for My Articles similar articles
Geotimes
March 2005
Naomi Lubick
Magnitude-8.7 Earthquake Hits Sumatra, Small Tsunami Wave Detected An earthquake that was quite close the site of December's catastrophic quake has prompted warning bulletins from NOAA's Pacific Tsunami Warning system suggesting the evacuation of coastlines within 1,000 kilometers of the epicenter. mark for My Articles similar articles
Geotimes
July 2004
Jay Chapman
Squishy plates Using groundbreaking satellite techniques, new research suggests continental crust reacts to strain more like toothpaste than rigid blocks of rock. mark for My Articles similar articles
Geotimes
April 2006
Kathryn Hansen
Deep Sediments, Strong Quakes The surprising strength of the earthquake that triggered the 2004 Sumatran tsunami urged seismologists to discover triggers that lead up to these events. New models show responsibility may rest on sediments than can collect kilometers deep at the junctions of tectonic plates. mark for My Articles similar articles
Geotimes
January 2006
Naomi Lubick
Seismic Warnings Researchers suggest that the first few seconds of an earthquake have the potential to reveal the final size that an earthquake will grow to be -- with implications for how earthquakes physically unfold. mark for My Articles similar articles
Chemistry World
March 26, 2009
Jon Cartwright
Quakes eat up the heat More than half of the heat generated by friction in earthquakes could go to towards endothermic reactions, a study by geoscientists in Japan and Taiwan has shown. mark for My Articles similar articles
Geotimes
May 2006
Naomi Lubick
Measuring the Sumatra Quake The motions on the fault that set off the Dec. 26, 2004, earthquake that sent a tsunami across the Indian Ocean continue to puzzle seismologists. mark for My Articles similar articles
Geotimes
June 2005
Naomi Lubick
California Earthquake Spawns Tsunami Worry The epicenter of a magnitude-7.2 earthquake that struck off northern California set off a tsunami warning for the entire West Coast, leading to an evacuation from Crescent City, Calif. mark for My Articles similar articles
Geotimes
May 2006
Kathryn Hansen
Earthquake Sends Tonga Trembling Strong shaking awoke residents of Tonga when a magnitude-7.9 earthquake rocked the region today. Although Tonga is seismically active, seismologists say that such a large-magnitude event is unusual for the region. mark for My Articles similar articles