Austin isn't just known for its music and food; it's home to Pilot Knob, Texas' largest extinct volcano, a hidden gem near ...

Formed through tectonic plate movements, rising magma, and deep mantle hotspots, these underwater volcanoes behave like their ...

As part of a growing national effort -to understand seafloor hazards, scientists from the United States Geological Survey’s Volcano Science Center are working across agencies to investigate how ...

A volcano 5,000 feet under the Pacific Ocean is boiling and can erupt in the coming days. Located miles from the Oregon coast, the Axial Seamount has triggered several small earthquakes in the region ...

An underwater volcano off the coast of Oregon is gearing up for an eruption, according to volcanologists who are monitoring for activity. The Axial Seamount-- an underwater volcano located about 300 ...

An underwater volcano off the Pacific Coast could erupt by the end of the year, according to scientists. The volcano, known as Axial Seamount, is more than 4,900 feet beneath the Pacific Ocean and 300 ...

A submarine volcano 300 miles off the coast of Oregon could erupt for the first time since 2015, spewing “very fluid lava” into the sea where scientists were recently recording more than 1,000 daily ...

Machine generated contents note: Section 1 Progress in Deep Underwater Geology Around Hawaii --Introduction to Section 1 -- Jiro Naka --Deepwater Multibeam Sonar Surveys Along the Southeastern Hawaii ...