It's been more than three and a half years since one of the most powerful volcanic eruptions in recent history left ...
A striking series of satellite photos shows the brief lifespan of a "ghost island" that emerged and quickly disappeared in the Caspian Sea after an underwater mud volcano blew its top. The fleeting ...
The Axial Seamount has been dubbed the “most active submarine volcano” in the region Craig Tuttle/Design Pics Editorial/Universal Images Group via Getty The Axial Seamount, an underwater volcano off ...