I swear, a kid could invent a time machine and still be beat by a baking soda volcano at a science fair.

Earth was once covered by a global magma ocean, which later cooled and crystallised – now traces of this primordial event ...

A submarine eruption north of Papua New Guinea may be building new land while satellites track its evolution from above.

An eruption of Mount Etna, on the Italian island of Sicily, produced a spectacular lava show that turned part of Europe's ...