A study of the Ontake volcano reveals changes in seismic waves prior to eruptions, providing a clear signal for improving ...

WHILE we have, on the lunar surface, a series of markings so evidently volcanic that no one thinks of applying any other term to them, we have on the other hand no explanation of their mode of ...

A new submarine volcano was formed off the island of Mayotte in the Indian Ocean in 2018. This was shown by an oceanographic campaign in May 2019. Now an international team led by the scientist ...

Earlier this year, the world was transfixed by images of Fagradalsfjall, Iceland’s newest volcanic fissure, spewing molten lava and ushering in a fresh wave of tourism.

Some scientists think we can better understand volcanoes by learning how the gaseous vortexes emerge. By Carolyn Wilke Some volcanoes perform a rather subtle trick: blowing rings of vapor that ...

A new submarine volcano was formed off the island of Mayotte in the Indian Ocean in 2018. This was shown by an oceanographic campaign in May 2019. Now an international team has illuminated the ...

Super-volcanoes have probably caused more extinctions than asteroids. Vanderbilt University researchers say such volcanoes could form fairly quickly, in a few hundred years, and erupt without notice.

What do the rumblings of Iceland's volcanoes have in common with the now peaceful volcanic islands off Scotland's western ...

It's the 31st time that activity has taken place on the volcano since it erupted in December last year. Find out more here.

Figure 1: Magmatic setting for porphyry-type deposits and potential mechanisms leading to ore formation. Magmas beneath volcanoes (porphyry magma, red) are the source for porphyry ore deposits.