Perched on a hot spot along the Juan de Fuca Ridge, the volcano is steadily inflating with magma, raising  the frequency of ...

One of the Pacific Ocean’s lesser-known volcanoes will blow its vent in the coming months, causing 10,000 earthquakes in one ...

The Axial Seamount is one of the most active but least well-known volcanoes in the Pacific and all signs point to it erupting ...

One of the Pacific Ocean’s most active undersea volcanos could erupt before the end of this year, according to a new report ...

Axial Seamount is situated 300 miles off the Oregon coast and is getting closer to erupting for the first time in 10 years.

During the volcano’s last eruption in April 2015 ... one in action for the first time on April 29. In the Pacific Ocean, about 1,300 miles (2,092 kilometers) west of Costa Rica, researchers ...

Scientists at UW's Cabled Array, one of the world's largest ocean observatories monitoring this active volcano, have seen ...

The Axiel Seamount is one of a chain of undersea volcanoes along the Juan de Fuca Ridge, which runs along Oregon and Alaska.

Things are heating up hundreds of miles off the coast of Oregon, where scientists say a large volcano under the ocean shows ...