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.

Magma from the mantle finds its way to the surface, where it erupts as lava or ash and gas—sometimes in spectacular spurts, ...

What if the most telling indications of an impending volcanic eruption are buried deep under the ocean, or in a fleeting succession of tiny quakes that no one perceives? As volcanoes of the Pacific ...

Oregon House Bill 2025 would fund the Oregon Department of Transportation, cities and counties and projects from a 2017 transportation package.

A last-ditch effort on the final day of Oregon's 2025 Legislature to prevent job cuts and service reductions for the Oregon Department of Transportation failed. House Bill 3402 was amended in the ...

A last-ditch effort on the final day of Oregon's 2025 Legislature to prevent job cuts and service reductions for the Oregon Department of Transportation failed.