Concern is growing over a series of repeated tremors that have been taking place near the volcanic Greek island of Santorini.

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

Several islands in the Caribbean are currently on tsunami alert following a powerful 7.6 magnitude earthquake that struck the region on Saturday night ...

The Caribbean 7.6 earthquake has put at least 12 islands under a potential tsunami threat, as its effects are felt far and ...

Under our feet, processes are occurring that could reshape the world map in the long run. Africa, although it seems like a ...

Tsunami warnings issued after a powerful 7.6-magnitude earthquake rocked the Caribbean Sea have been cancelled, the US ...

The U.S. Geological Survey said the magnitude 7.6 earthquake occurred Saturday around 6:23 p.m. Eastern Time with an epicenter about 129 miles southwest of George Town, the capital of the Cayman ...

After a powerful quake shook the Caribbean Sea southwest of the Cayman Islands, some islands urge people to move inland in ...

Residents on the popular island of Santorini have experienced hundreds of earthquakes this week while researchers have ...

Ukrainian forces counter-attack inside Russia's Kursk region, with Ukraine armored units breaking out of the town of Sudzha ...

Several more earthquakes have struck waters around the Greek island of Santorini just hours after authorities there declared ...

While Greece is in a highly seismically active area, it's extremely rare for any part of the country to experience such an intense barrage of frequent earthquakes.