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

An underwater volcano off the Oregon coast, Axial Seamount, is showing signs of imminent eruption, but scientists say it ...

Nyamuragira is a dome-shaped shield volcano that stands up to 10,033 feet (3,058 meters) tall, while Nyiragongo is a ...

Mars is about 140 million miles from our cozy planet. A human mission to that cold, rocky neighbor would mean being away from Earth for about 3 years. But the things those explorers would see and ...

A false-colour image from a satellite has shown the intense heat coming from a pair of lava lakes that emerged on ...

Nyamuragira is a dome-shaped shield volcano that stands up to 10,033 feet (3,058 meters) tall, while Nyiragongo is a stratovolcano, with a steep cone that towers up to 11,385 feet (3,470 m ...

Olive Mullet reviews the book 'Adventures in Volcanoland' by Tamsin Mather in the latest Up and Down the River column ...

Future displacement, disruption from volcanic activity has led Iceland to protect residents, infrastructure. Read more at ...

Tension along a fault zone created the fracture, opening up a fissure in a field of lava that originally flowed from nearby Green Mountain, a small shield volcano, some 740,000 years ago.