Volcano Watch is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory scientists ...

From late July to October 2022, residents of the Manu'a Islands in American Samoa felt the earth shake several times a day, ...

The energy from an earthquake travels in waves. The fastest wave is called a P wave, and it shakes the earth by squeezing material as it moves through, like the coils of a Slinky being squished ...

Greek authorities extended school closures Saturday to four islands by one week after recent seismic activity in the region, according to public broadcaster ERT. A committee of officials and ...

The study, published Feb. 10 in the journal Nature, looked at earthquake waves that have skimmed the edge of the inner core, 3,200 miles (5,150 kilometers) deep. It revealed that, even when the ...

In the span of 10 days, nearly 13,000 tremors of varying intensity were recorded on the Greek island of Santorini. This ...

A powerful 7.6 magnitude earthquake in the Caribbean Sea Saturday night, north of Honduras and southwest of the Cayman Islands, briefly triggered tsunami alerts that were later lifted. The U.S ...

Washington: Tsunami warnings were triggered for many countries after a powerful earthquake of magnitude ... Center stated that “hazardous tsunami waves” could affect coastal areas within ...

These waves are expected between 8 p.m. ET and 10:30 p.m. ET. This story has been corrected to more accurately reflect the location of the earthquake.

MEXICO CITY (AP) — A magnitude-7.6 earthquake shook the Caribbean Sea south of the Cayman ... residents near the coast to move inland and to higher ground, warning that wave heights of 0.3 to 1 meter ...