The quakes struck near Rialto, Ontario and Lytle Creek in San Bernardino County, producing weak to light shaking, according ...

But it's going to take a lot of money — probably more than $1 billion — to make Seattle's aging brick buildings strong enough ...

A massive landslide triggered a deadly tsunami in Chile, in 2007. This became a turning point in tsunami science and risk ...

Multnomah County is $10 million closer to funding downtown Portland’s only earthquake-proof bridge over the Willamette River.

An area near Petersville, Alaska, was hit with a 4.6 earthquake on Wednesday, according to the United States Geological ...

Reports of shaking near a US volcano set to erupt are flooding in after an earthquake struck the area. No injuries or damages ...

Residents of the lower Hudson Valley may have reported feeling their second earthquake in four days Tuesday afternoon.

How a 1995 quake in the Russian Far East united Alaska and Sakhalin in a moment of compassion and cooperation.

An 8.8-magnitude earthquake off Kamchatka triggered eruptions in 7 volcanoes—a rare event not seen in three centuries.

An eruption of the Krasheninnikov volcano in Russia expelled a huge ash plume and may be linked to the earthquake that ...

Scientists in Russia have revealed the geological impact of an earthquake that struck Russia's far east and prompted tsunami ...

Several small earthquakes hit the Inland Empire early Wednesday morning, but there were no reports of damage. Ontario saw two ...