Halema‘uma‘u has been progressively filled by six eruptions at the summit of Kilauea since 2020, and it continues to accumulate new lava with each successive fountaining episode of the ongoing ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Drew La Pointe, communication ...

Volcanoes often give little warning before they erupt, but now scientists have discovered an unexpected early warning sign—trees. This new finding comes from a joint study by researchers from NASA, ...

Volcanoes are often framed as nature’s most violent spectacles, yet some of the largest on Earth ooze lava quietly for years without a single dramatic blast. Scientists have now pulled together a ...

An ice-clad behemoth among Alaska’s Aleutian Range mountains is sharing secrets about what makes some volcanoes tick — namely, ones that show little sign of erupting before they blow. In a study ...

As the year 2025 comes to a close, we reflect on the historic past year of volcanic activity on the Island of Hawaii. Thirty-eight episodes of lava fountaining at the summit of Kilauea remind us that ...

This is read by an automated voice. Please report any issues or inconsistencies here. Mexican scientists have created the first three-dimensional map of Popocatépetl’s interior, revealing multiple ...