New research shows the blast triggered secondary gravity waves that rattled the upper atmosphere, where satellites orbit.

Despite their deadly nature, some of the world’s most dangerous volcanoes are thriving ecosystems. These fiery landscapes ...

Kenneth Sims and other research scientists recently discovered that mafic volcanism of Henrys Fork Caldera -- located in ...

In 2024, a cutting-edge sensing technology was deployed on a densely populated and volcanically active region in Iceland.

A comprehensive inventory of rivers on Alba Mons on Mars reveals a prolonged history of erosion and development into mature ...

Lava fountains from a fissure in the Northeast Rift Zone of Mauna Loa during the 2022 eruption. It was the first time in 38 ...

That's because researchers have long struggled to pinpoint the precise location and the exact contents of the chamber's upper portion, which have important implications for predicting the future ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Visit HVO’s website for past Volcano Watch articles, Kīlauea and Maunaloa updates, volcano photos, maps, recent earthquake information, and more. Email questions to [email protected].

MANILA, Philippines — Lesser number of earthquakes and a lower level of sulfur dioxide emission were observed in Kanlaon Volcano located in Negros Island. This information is based on the data ...

THE Taal Volcano in Batangas showed signs of unrest after 20 small volcanic earthquakes were recorded in just 24 hours, the country's volcano monitoring agency said Thursday, April 10, 2025. The ...