The volcano, one of the only two active in Antarctica, was first discovered by a British Royal Navy officer in 1841.

Frequent earthquakes 300 miles off the coast of Oregon signal escalation for the underwater volcano named Axial Seamount.

Volcano has an elevation of 29,600 feet This ... of a thin layer of recent volcanic sediment in the southeastern region base. The team suggests that this layer may be hiding the remnant of a ...

Residents on the popular island of Santorini have experienced thousands of earthquakes this month while researchers have ...

Scientists say they are noting the same signs of swelling at the volcano’s base which preceded previous eruptions, as rising magma presses beneath the mountain’s thin surface, Discover ...

Arenal Volcano, Costa Rica's best-known stratovolcano, stands more than 5,000 feet high and appears to touch the clouds. For the latter half of the 20th century, admirers traveled to its base in ...

Lupine in bloom cover the ground at the base of Augustine Volcano on Aug. 17, 2022. The volcano forms its own island that is a prominent feature in the skyline of southern Cook Inlet. The ...