Volcanologists are closely monitoring an underwater volcano off the Oregon coast that seems poised to erupt this year. Why it ...

An underwater volcano off the coast of Oregon is gearing up for an eruption, according to scientists who are monitoring for ...

Axial is the world’s most extensively studied undersea volcano because more than 660 miles of undersea cables crisscross it, ...

Atmospheric waves from a massive 2022 South Pacific volcanic eruption created seismic waves that penetrated Earth to at least ...

Hawaii’s Kīlauea volcano began erupting again on Wednesday for the 30th time in under a year, continuing to be among one of ...

Detecting a signal within earthquake waves called shear-wave splitting may improve early warning systems for volcano ...

The Axial Seamount is the most active volcano in the Pacific Northwest, sitting 300 miles off the coast of Oregon and nearly a mile underwater in the Pacific Ocean, along the Juan de Fuca Ridge.

Over the past few months, signs of unrest at the 11,070-foot (3,374-meter) volcano near Anchorage have gradually decreased, ...

Scientists monitoring an underwater volcano located 300 miles off the coast of Oregon predict that an eruption is likely ...

The Krasheninnikov volcano sent ash more than 3.7 miles into the sky, according to staff at the Kronotsky Reserve, where the ...

Some volcanoes don’t give much — or any — warning before they blow. Veniaminof, Alaska, is one of them: it is a ”stealthy” ...

The Russian Coast’s strongest earthquake since 1952 provided enough energy for six volcanoes adjacent to the Ring of Fire to ...