Scientists are now warning that scaling back the Ocean Observatories Initiative could put Washington state and Oregon at risk ...

At least two strong earthquakes struck off the Northern California and Oregon coasts early Wednesday, including a magnitude 5 ...

PORTLAND, Ore. (KOIN) — Two sizable earthquakes were recorded off the Oregon and California coasts on Wednesday afternoon.

A 5.7 magnitude earthquake was recorded off the coast of Southern Oregon, near the California border, according to the United ...

The string of moderate earthquakes occurred within hours along a seismically active stretch near the California–Oregon border ...

A moderately strong, 5.1-magnitude earthquake struck in the North Pacific Ocean on Wednesday, according to the United States Geological Survey. The temblor happened at 5:45 a.m. Pacific time about 40 ...

A magnitude-5.7 quake off Oregon led a cluster of tremors that renewed attention on one of North America's most dangerous fault systems.

A magnitude 5.1 earthquake hit 40 miles off the Humboldt County coast Wednesday morning, followed by 3 smaller quakes ...

Trump said at a dinner at the White House that he plans to nominate Blanche formally on Thursday, according to a video of the ...

Turkey’s Aksungur drone is now a flying launchpad. See how this 49-hour endurance UAV is redefining modern air combat ...

Earthquakes near Mendocino Triple Junction shake waters off Northern California with no tsunami or major damage.

A series of moderate earthquakes rattled the waters off Northern California and southern Oregon early Thursday near the ...