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

The Greek island has a long history of earthquakes, but what is causing the recent series of quakes has scientists perplexed.

Areas of Central and South Texas, including in the Austin and San Antonio regions, have felt substantial tremors lately. What ...

An accumulation of weak to moderate earthquakes has been recorded around the Greek island of Santorini since 24 January. The seismic activity is concentrated in the area between the islands of ...

An earthquake off the coast of Maine rattled parts of Massachusetts around 10:22 a.m. Monday morning. According to data from the United States Geological Survey, the earthquake originated about 11 ...

An accumulation of weak to moderate earthquakes has been recorded around Santorini since 24 January. The seismic activity is concentrated in the area between the islands of Santorini and Amorgos, with ...

Maine is not typically associated with significant seismic activity, making Monday's earthquake all the more unusual. Most ...

ATHENS, Greece -- Multiple earthquakes are rattling Santorini, a volcanic island in Greece, prompting authorities to dispatch rescuers with tents, a sniffer dog and drones, and to shut schools on four ...