As Japan marks 13 years since 2011 earthquake & tsunami, experts warn of another megaquake
A study found that tectonic plates beneath the Chishima Trench are not slipping past each other but appear to be locked ...
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Caribbean earthquake: Cuba facing three-meter waves as tsunami warning issued
Tsunami waves up to three meters above the tide level are possible ... Tsunami warning issued for Haiti, Cuba and Puerto Rico as earthquake hits Where are the Cayman Islands as earthquake sparks ...
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USGS: 7.6 magnitude earthquake shakes the Caribbean, some islands urge residents to leave coastlines
MEXICO CITY -- A magnitude-7.6 earthquake shook the Caribbean Sea southwest ... It said wave heights of 0.3 to 1 meter are expected. Puerto Rico Gov. Jenniffer González Colón said in a statement ...