The seismic zone worrying quake-hit Mexico

A 7.1-magnitude earthquake that struck southern Mexico this week originated near a section of a fault that experts worry has been building up tension for more than a century.

Damage reported as 5.4-magnitude quake strikes Puerto Rico

A 5.4-magnitude earthquake struck near southern Puerto Rico on Saturday, briefly knocking out power and forcing the relocation of at least 50 families on an island where some people still remain in shelters from previous ...

Dreams of Comoros oil boom hang on seismic survey

For years, the Comoros islands off the east coast of Africa have dreamt of an oil or gas strike—now the first planned seismic survey could reveal if the poverty-stricken nation's hopes are about to come true.

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