About 7,300 years ago, Kikai produced the Kikai-Akahoya eruption, a giant event that released an estimated 133 to 183 cubic ...

Kilauea’s shallow magma chamber is swelling toward a tipping point, and the Hawaiian Volcano Observatory expects the ...

New research into molten rock 20km below the Earth's surface could help save lives by improving the prediction of volcanic activity. Volcanic eruptions pose significant hazards, with devastating ...

Scientists directly observed a massive underwater volcanic eruption that created new oceanic crust, offering rare insight ...

A massive seafloor eruption at Axial Seamount could reshape Earth in 2025, with hundreds of daily earthquakes signaling an ...

Seismic waves have revealed that the oceanic plate beneath the Ontong Java Plateau was dramatically transformed by the ...

Scientists used seismic waves to identify 100-million-year-old magma-filled dike swarms beneath the Ontong Java Plateau, revealing preserved volcanic structures.

Hawaii’s Kilauea volcano resumed erupting Friday by shooting an arc of lava 100 feet into the air and across a section of its summit crater floor. It was Kilauea’s 31st display of molten rock since ...

Volcanoes can behave in strikingly different ways, even when they appear nearly identical. Some release slow, steady lava flows. Others erupt violently, sending ash and molten rock high into the sky.

New research into molten rock 20km below the Earth's surface could help save lives by improving the prediction of volcanic activity. New research into molten rock 20km below the Earth's surface could ...