The explosiveness of a volcanic eruption depends on how many gas bubbles form in the magma—and when. Until now, it was ...

Scientists have discovered that shear forces inside rising magma can create gas bubbles long before pressure drops occur. The ...

Your morning coffee may help scientists better predict future volcanic eruptions. In A Nutshell The discovery: Scientists ...

Scientists have uncovered a long-missing piece of the volcanic puzzle: rising magma doesn’t just form explosive gas bubbles ...

A new study uncovers how volatile-rich magmas propel diamond-bearing kimberlites from Earth’s depths. If you’ve ever admired a diamond, chances are it originated from a kimberlite. More than 70% of ...

Underwater volcanoes are powerful geological forces shaping our planet and oceans. These hidden giants form through tectonic activity and magma rising ...

Learn which countries have the most volcanoes, how volcanoes are formed, why these regions are highly active, and key ...

An odd-looking cloud formation over Mount Rainier drew curious eyes from social media users Wednesday as the volcano looked as if it was giving a warning before some sort of event, but experts quickly ...

The most accurate 3D images of the interior of a volcano, Axial volcano off Oregon's coast, ever captured have implications ...

On Sunday, a volcanic eruption was reported in the Afar region of Ethiopia, specifically around Ertale, a location known for its extreme temperatures and as a significant tourist attraction. This ...

MICHIGAN – Ice volcanoes. Yes, they are a thing. While they don’t spew lava like the volcanoes often making news headlines, this winter phenomena is quite literally a cool sight to see. Along the ...