Axial Seamount off Oregon's coast is the most active volcano in the Pacific Northwest, about 300 miles offshore and just ...

An undersea volcano off the Oregon coast will likely erupt in 2025 and scientists can use the lessons learned from ...

Yellowstone National Park, known for erupting geysers like Old Faithful, is home to one of earth’s largest volcanic systems, ...

Gas rose from the Kilauea volcano in Hawaii two days after the lava effusion had ceased. Dramatic footage shows a plume of smoke billowing from the inactive vent at the summit on January 5. The vent ...

Satellite imagery has revealed the dramatic extent of an eruption that kicked off just before Christmas, with fountains pouring lava across hundreds of acres.

While SO2 concentrations in Hilo appeared to diminish throughout Monday, East Hawaii could experience more vog through today and Wednesday. National Weather Service meteorologist Thomas Vaughan said ...

A volcano in northeastern Ethiopia was showing signs of starting to erupt on Friday, prompting authorities to move residents ...

There was no visible flow of lava back into the vent after the pause, and the gradual drop in lava level is more likely because of loss of gas bubbles — summit lavas are 50% or more bubbles — or very ...

A deceased humpback whale was found in Kihei the morning of Jan. 3, prompting a response from the DLNR Division of ...

Authorities and residents in Hawaii are wondering whether a New Year's Eve explosion that killed three people and wounded more than 20 will dampen the state's enthusiasm for illegal pyrotechnic ...