The threat of a more major earthquake seems to have subsided on the most visited of the Greek islands but experts disagree on the origin of the tremors that have caused 11,000 of the 15,000 permanent ...

Controversial Dutch researcher and seismologist Frank Hoogerbeets said on Monday that Greece is in volcanic and earthquake ...

A major, 7.6-magnitude earthquake struck in the Caribbean Sea on Saturday and triggered a tsunami advisory in Puerto Rico and ...

Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.

The Caribbean Sea was rocked by a powerful 7.6 magnitude earthquake on Saturday, which left 12 Caribbean islands on tsunami ...