Two earthquakes struck off the Oregon coast on Tuesday, rattling communities along the Pacific Northwest shoreline.

YACHATS, Ore. — A 5.4 magnitude earthquake was among two that struck early Wednesday morning off Oregon's coast. According to ...

Two earthquakes struck off the Oregon coast today. Learn more about their impact and how to stay prepared for future tremors.

NEWPORT Ore. (KPTV) - An earthquake was reported Wednesday off the coast of Oregon, west of Newport around 6 a.m. The ...

One of the most dangerous faults in the United States, the Cascadia Subduction Zone, may be able to trigger an earthquake on ...

For generations, scientists believed that the West Coast’s two great earthquake engines — the Cascadia subduction zone and ...

The most active volcano along the US West Coast may be nearing an eruption after a pair of major earthquakes were detected ...

Earthquakes' sudden, rapid shaking can cause fires, tsunamis, landslides or avalanches. They can happen anywhere, but are ...

Down in California, the San Andreas Fault marks the boundary where the North American and Pacific plates are sliding past ...

SONOMA COUNTY, CA - A preliminary 3.1 magnitude quake was detected near The Geysers Saturday morning, according to the U.S.

Samples from the seafloor reveal evidence of several earthquakes along the West Coast’s two major fault zones happening in ...

Cascadia and San Andreas link raises spectre of simultaneous disasters, findings that could undermine insurance models and ...