This spectrogram shows four hours of USGS Hawaiian Volcano Observatory data streams across six seismic stations at Kilauea’s ...

Mount Etna in Sicily, Italy, is an example of a composite volcano ... vents in explosive eruptions. When magma erupts from a volcano it is called lava. This mixture of lava and gas flows out ...

Kīlauea has been erupting episodically within the summit caldera since Dec. 23, 2024. Its USGS Volcano Alert level is WATCH.

Recent breakthroughs suggest that hydrogen reservoirs are buried in countless regions of the world, including at least 30 U.S ...

The stone used for this church's exterior was born out of the aftermath of volcanoes tearing North America apart about one ...

"There is a lot more work to do." Scientists make mind-blowing discovery about volcanoes that could save lives: 'Advance ...

More than 1.1 billion years ago, an immense geological fault called the Midcontinent Rift began to form beneath what is now ...

When you picture a volcano, what do you see? I personally imagine a mountain sticking up into the sky. At the top of that ...

In the Gospel of John, Jesus is brought before Pontius Pilate on Good Friday before being condemned to death, and testifies: “For this I was born, and for this I ...

A layer of magma has been discovered 2.4 miles below Yellowstone that releases gases and prevents eruptions, according to ...

A recent study has mathematically clarified how the presence of crystals and gas bubbles in magma affects the propagation of ...

Samples from Hawaii seem to contain material that passed across the boundary between the planet’s core and its mantle, nearly ...