There are two main types of volcano - composite and shield. The two types of volcano form in different places and have very different characteristics. Ash released from shield volcanoes often ...

Some volcanoes never erupt, but still pose a threat. The post Why Some Volcanoes Never Erupt, But Still Pose a Threat ...

Investigating the causes and consequences of volcanoes and featuring case studies ... and losing the global airline industry an estimated 3 billion pounds. The disruption was hard to predict ...