Scientists discover enormous pockets of salty brine beneath the Pacific Ocean, key to understanding periodic underwater ...

Officials in the community of King Cove, which has about 870 residents and is on the south side of the Alaska Peninsula, sent ...

A 7.3-magnitude earthquake struck south of Sand Point, Alaska Peninsula, prompting a tsunami warning from NOAA covering the ...

More than 300 tremors were recorded below Mount Rainier over the course of three days. Scientists say they were too weak for ...

A tsunami warning has been issued for south Alaska and the Alaska Peninsula after a massive 7.3 magnitude earthquake, ...

A 4.3-magnitude earthquake jolted a lake shoreline Friday, July 11, in Southern California, the U.S. Geological Survey reported. Then dozens of smaller quakes followed. The 6.5-mile-deep quake hit ...

A 7.3-magnitude earthquake was reported in Alaska on Wednesday (July 16), according to the United States Geological Survey. The earthquake was centered in Sand Point at a depth of 36 kilometers (about ...

A powerful 5.4-magnitude earthquake struck southern Spain early this morning, shaking buildings across more than 50 towns.

Volcanoes across several US states have recently become active, while no immediate danger is reported, experts remain watchful as seismic activity continues.

Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

Among the most dramatic scenes was the partial collapse of a roof at Almería Airport. According to eyewitness reports, the structure gave way suddenly as workers were starting their shifts. “We heard ...

A tsunami warning was issued for parts of coastal Alaska after an earthquake in the Gulf of Alaska, according to the U.S. Tsunami Warning System. The National Tsunami Warning Center said that a ...