When people think about volcanoes, they often picture places like Hawaii or Yellowstone—not Colorado. But did you know that ...

One of the most active volcanoes in the Philippines erupted Tuesday morning. There were no immediate reports of casualties in ...

Scientists have found previously undocumented ash deposits buried beneath the Lava Creek Tuff in Wyoming — and at least one ...

Hawaii's Kilauea volcano is erupting episodically, and as it progresses, the lava fountain's heights are rising.

An old video of a mud volcano erupting in Malaysia has circulated online, falsely linked to a devastating 7.7-magnitude quake ...

Scientists are bracing for high lava fountains in the latest episode of an ongoing eruption of Hawaii’s Kilauea volcano.

When the Kīlauea Volcano erupted in May 2018, an enormous amount of ash was released into the atmosphere in a plume nearly ...

The area around Kanlaon Volcano in the Philippines was still under evacuation orders from an eruption in December​.

Volcano erupts in Philippines sending ash 4km into the sky - Videos posted on social media show a wide, grey plume billowing high into the air as startled residents look on ...

“Volcano Watch” is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory scientists and affiliates. When magma moves into the rift zone of a ...

Scientists monitoring Alaska’s Mount Spurr said seismic activity continues to rise, indicating that the volcano is moving toward an eruption. The major risk of a Mount Spurr eruption is ashfall ...

At least seven international flights from Indonesia’s resort island Bali have been cancelled, an airport official said on Friday, after Mount Lewotobi Laki-Laki, a twin-peaked volcano on Indonesia’s ...