Alaska Airlines canceled 10 flights statewide Wednesday due to ash drifting over Alaska from an erupting volcano on Russia’s Kamchatka Peninsula. Scientists said more ash could be on the way, ...

The massive magnitude 8.8 earthquake that struck off Russia's Kamchatka Peninsula last week has triggered the activity of seven volcanoes in the area, according to the Institute of Volcanology and ...

Two weeks ago, the Philippine Institute of Volcanology and Seismology recorded three distinct, short-lived explosions in less than five minutes at Taal Volcano. The eruption sent a column of ash and ...

Mount Etna in Sicily has blasted ash into the sky above Sicily leading to major travel disruption and a second day of flight cancellations at Catania Airport ...

Lava burst and flowed from Mayon Volcano in Albay on Sunday evening as the restive peak continued its effusive eruption for ...

Hovering over the volcano, a buzzing drone pauses in front of a laser beam on the crater's edge as researchers test whether the devices can measure gases to predict eruptions.

An ash cloud spewing from a volcano on Russia’s Kamchatka Peninsula led to numerous flight cancellations across Alaska on ...

Learn more about glacial periods in Yellowstone National Park and how they may be connected with hydrothermal activity.

Stunning footage captures the powerful July 21 blast sending plumes of ash skywards and waves racing across the volcano's ...

These fiery features can be as dangerous as they are mesmerizing. Here are a few things to keep in mind if you live near or ...

Two weeks ago, the Philippine Institute of Volcanology and Seismology recorded three distinct, short-lived explosions in less ...