Is it safe to drink treated water from rivers in Yellowstone National Park? Well, that depends on whether there are any nearby thermal features.

Data could help to reveal the warning signs of potentially dangerous eruptions caused by liquid groundwater abruptly turning ...

Selected rivers and streams will be closed in Yellowstone National Park. Yellowstone officials say that Madison River, Firehole River, and Gibbon River will be closed today from 2 p.m. to sunrise. Due ...

A massive volcanic eruption in Indonesia sent ash and smoke miles into the sky, grounding flights, blanketing villages, and prompting evacuations as authorities remain on high alert. Though no ...

A tourist falls 30 feet trying to get a close-up view of lava flow in Hawaii. With the rise of volcano tourism, we talk to ...

The eruption alert was raised Tuesday to the highest level and the danger zone where people are recommended to leave was ...

Some cities just happen to exist uncomfortably close to volcanoes. That kind of proximity affects routines, infrastructure, ...

Recent research reveals that Yellowstone’s magma chamber contains significantly more liquid magma than scientists previously ...

The Biscuit Basin area of Yellowstone National Park is now closed after a hydrothermal explosion took place Tuesday. The explosion near Sapphire Pool damaged a boardwalk while park guests ran away to ...

Hundreds of evacuees returned to their homes after Guatemalan officials on Friday declared the end of the eruption of the country's Volcano of Fire. (AP Video: Tomás Emmanuel Andrés Arcón) ...

On May 31, 2025, a webcam in Yellowstone National Park detected a small explosion in the Biscuit Basin Area—the same zone that suffered an unexpectedly destructive hydrothermal eruption less than a ...

This was the site of a hydrothermal explosion on July 23, 2024. (Provided by the Yellowstone Volcano Observatory) On Saturday night, an eruption from the Black Diamond Pool in Yellowstone National ...