The five main types of volcanic eruptions and their characteristics, depending on the composition and viscosity of the magma Les cinq principaux types d'éruptions volcaniques et de leurs ...

A new study based on the sampling and analysis of volcanic ash at Cumbre Vieja volcano in the Canary Islands, located off Africa's northwest coast, suggests that the composition of magma could drive ...

Volcanic eruptions are dangerous and difficult to predict. A team has found that the ratio of atoms in specific gases released from volcanic fumaroles (gaps in the Earth's surface) can provide an ...

Microscopic evidence reveals how cooling magma chambers were recharged by fresh volcanic injections 2.5 billion years ago to ...

Earth Scientists at Cambridge University have analyzed rock and crystal samples from magma that was extruded in the pre-historic Borgarhraun eruption in Iceland and found that the magma body reached ...

Volcanic eruptions are dangerous and difficult to predict. A team at the University of Tokyo has found that the ratio of atoms in specific gases released from volcanic fumaroles (gaps in the Earth’s ...