It remained prominent into the fall of 2024: a strong steam plume that remained visible from a nearby road on chilly mornings ...

The Alaskan Volcano Observatory has shared new images of plumes of gas streaming out of Mount Spurr, which scientists suspect ...

According to the Yellowstone Volcano Observatory, it’s probable that this new hydrothermal feature is connected to activity ...

After suspecting the presence of a series of underwater volcanoes near the Cook Islands, researchers have now mapped out the ...

The source for the isotopically-enriched Hawaiian magmas contains peridotites that experienced near-surface melting prior ...