News tagged with tsunami waves
Related topics: earthquake , tsunami
Triple whammy triggered Samoa tsunami (Update 2)
A tsunami that hit the Pacific islands of Samoa and Tonga last year was generated by three earthquakes unleashed by a seismic mechanism that has never been observed before, scientists said on Wednesday.
Space & Earth / Earth Sciences
Aug 18, 2010 |
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Geoscientists find clues to why first Sumatran earthquake was deadlier than second
An international team of geoscientists has uncovered geological differences between two segments of an earthquake fault that may explain why the 2004 Sumatra Boxing Day Tsunami was so much more devastating ...
Space & Earth / Earth Sciences
Jul 08, 2010 |
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New tsunami early warning system stands guard
(PhysOrg.com) -- The 2004 Boxing Day tsunami killed 230,000 people. The next time a tsunami threatens Indian Ocean nations, a lifesaving early warning system spearheaded by the EU will be in place.
Space & Earth / Earth Sciences
Jun 07, 2010 |
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Oregon may build nation's first tsunami evacuation structure
Residents of a small Oregon coastal community are moving closer to the creation of something that's never before been built in the United States - a structure designed specifically to withstand a major earthquake ...
Space & Earth / Earth Sciences
May 24, 2010 |
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Northwest at risk of megaquake like one in Chile
(AP) -- Just 50 miles off the Pacific Northwest coast is an earthquake hotspot that threatens to unleash on Seattle, Portland and Vancouver the kind of damage that has shattered Chile.
Space & Earth / Earth Sciences
Mar 02, 2010 |
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Chilean Earthquake Triggers Smaller Than Expected Tsunami
(PhysOrg.com) -- While a huge earthquake off the coast of Chile triggered a tsunami that moved at the speed of a jet aircraft across the Pacific Ocean Feb. 27, the event was smaller scientists expected, said a University ...
Space & Earth / Earth Sciences
Mar 01, 2010 |
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Tsunami-generating quake possible off Indonesia: scientists
A huge wave-generating quake capable of killing as many people as in the 2004 Indian Ocean tsunami could strike off the Indonesian island of Sumatra, and the city of Padang is in the firing line, a team of ...
Space & Earth / Earth Sciences
Jan 17, 2010 |
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Samoan Tsunami wave was 46 feet high
(AP) -- The tsunami that killed more than 200 people in the Samoan islands and Tonga earlier this year towered up to 46 feet (14 meters) high - more then twice as tall as most of the buildings it slammed into, scientists ...
Space & Earth / Earth Sciences
Dec 04, 2009 |
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A New Cloaking Method: This is not a 'Star Trek' or 'Harry Potter' Story (w/ Video)
(PhysOrg.com) -- University of Utah mathematicians developed a new cloaking method, and it's unlikely to lead to invisibility cloaks like those used by Harry Potter or Romulan spaceships in "Star Trek." Instead, ...
Aug 17, 2009 |
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Pacific tsunami threat greater than expected
The potential for a huge Pacific Ocean tsunami on the West Coast of America may be greater than previously thought, according to a new study of geological evidence along the Gulf of Alaska coast.
Space & Earth / Earth Sciences
Jul 20, 2009 |
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Studies offers new picture of Lake Tahoe's earthquake potential
For more than a decade, scientists at Scripps Institution of Oceanography at UC San Diego have been unraveling the history of fault ruptures below the cobalt blue waters of Lake Tahoe one earthquake at a time. ...
Space & Earth / Earth Sciences
Apr 29, 2009 |
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Contrary to recent hypothesis, 'chevrons' are not evidence of megatsunamis
A persistent school of thought in recent years has held that so-called "chevrons," large U- or V-shaped formations found in some of the world's coastal areas, are evidence of megatsunamis caused by asteroids ...
Space & Earth / Earth Sciences
Apr 29, 2009 |
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Caribbean at risk of tsunami
Up to 30,000 residents and tourists could be under threat from a newly discovered tsunami risk in the Caribbean, according to experts in disaster risk management.
Space & Earth / Earth Sciences
Apr 23, 2009 |
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Mathematicians provide new insight into tsunamis
A new mathematical formula that could be used to give advance warning of where a tsunami is likely to hit and how destructive it will be has been worked out by scientists at Newcastle University.
Apr 01, 2009 |
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