that solidifies into ocean crust resides within shallow magma chambers beneath the axes of the ridges before erupting at the seafloor or ‘freezing’ onto the edges of the separating tectonic ...

Mount St. Helens, one of the most studied volcanoes in the United States, is showing signs of renewed activity as its magma ...

Recent research reveals that Yellowstone’s magma chamber contains significantly more liquid magma than scientists previously estimated, suggesting that the supervolcano might be closer to erupting ...

There are currently no active volcanoes in New England, but they did once exist in the region and they created some of the landforms you can see today. The Ossipee Mountains are an example of a “ring ...

The Hawaii Volcano Observatory says lava fountains were reaching over 330 feet Wednesday and would likely go higher before ...

A surge in tremors, swelling ground, and rising gas emissions point to unsettling activity at Campi Flegrei, one of the world's most dangerous supervolcanoes.

Muons travel through solid objects much better than x-rays, so they are useful for finding out what is inside large structures. For example, they have been used to look for hidden chambers in Egyptian ...

According to new research, the active volcano that sits west of Naples has a "tuff" layer about two miles beneath the surface that traps volcanic gases deep below the caldera's floor.

Although the eruption created a spectacular sight, it resulted in no reported injuries or damage and barely even disrupted ...

To pull off this incredible medical feat, doctors employed the world’s first custom in vivo (i.e. inside a living organism, rather than in a petri dish) CRISPR gene therapy. This technique ...