One of the most active volcanoes in the world sits just a few hundred miles off the U.S. West Coast, and some scientists ...

A stunning composite image, made up of three years' worth of satellite photos, shows the ancient lava of Libya's Haruj ...

in central Libya and contains roughly 150 extinct volcanoes, ranging from small vents and chimneys to larger shield volcanoes, according to the U.S. Geological Survey. Some of the volcanic rocks ...

A tall fountain of lava is spewing from a volcano on Hawaii's Big Island. A webcam on Tuesday shows vigorous streams of red ...

With eruptions in 1998, 2011, and 2015, the volcano serves as a perfect laboratory, and experts expect an eruption by the end ...

Poland described the volcano as "fascinating " but reassured that it "doesn't really pose a hazard". The Axial Seamount is a shield volcano, similar to Mauna Loa in Hawaii, the world's most active ...

Letchworth isn’t the only place to witness this rare winter phenomenon. Along the frozen shores of Lake Ontario, water pushes ...

Poland described the volcano as "fascinating " but reassured it "doesn't really pose a hazard". The Axial Seamount is a shield volcano, akin to Mauna Loa in Hawaii, the world's most active volcano.

An increase in seismic activity has prompted predictions that a mile-wide submarine volcano named the Axial Seamount will ...

Letchworth isn’t the only place to witness this rare winter phenomenon. Along the frozen shores of Lake Ontario, water pushes ...

Situated along the Juan de Fuca Ridge, a chain of undersea volcanoes extending between Oregon and Alaska, Axial Seamount is a young shield volcano - a broader volcano with a low profile.