Scientists compared sediment deposits created by underwater landslides from earthquakes within the Cascadia Subduction Zone ...

The disaster caused by a predicted large earthquake in the Pacific Northwest could be compounded by shaking along the San Andreas fault in California, scientists warned.

A 6.9-magnitude aftershock jolted quake-hit southern Philippines, triggering a fresh tsunami alert just hours after an ...

The study out of Oregon State University shows two major faults -- the San Andreas and the Cascadia Subduction Zone -- could be sychronized, meaning an earthquake on one of the faults could trigger a ...

A new type of seismic threat is gaining attention among geologists—and it could have serious implications for California.

SAN BERNARDINO COUNTY, CA - A 3.5 magnitude quake was registered close to Big Bear City Sunday morning, according to the U.S.

SAN BERNARDINO COUNTY, CA - A preliminary 2.3 magnitude quake was registered close to Big Bear City at midday on Sunday, the ...

Sharp declines among young adults in their 20s, who are much less likely to get married than they were just 15 years ago, ...

The first earthquake happened at around 11:15 p.m. Saturday, with several more occurring into Sunday morning, the USGS said.

ISTANBUL (Reuters) -An earthquake shook buildings in Turkey's largest city Istanbul on Thursday, Reuters witnesses and a monitor said. Copyright 2025 Thomson Reuters.

Scientists cannot accurately predict large temblors, and those that start offshore are even more difficult to track. But a study published Thursday in Science demonstrates how the same tech that ...

Most Californians are familiar with earthquakes. But researchers say the state faces an overlooked threat: "supershear" earthquakes that move so fast they outrun their own seismic waves. "While ...