A STRONG earthquake of 5.1 magnitude has struck northern Iran amid a war with Israel. The quake struck some 22 miles away ...

An underwater volcano known as Axial Seamount has shown signs of a possible eruption off the coast of Oregon. Volcanologist ...

As another school year ends, the USGS Hawaiian Volcano Observatory welcomes two new summer interns: Kamalani Poepoe and Ruth ...

As another school year ends, the U.S. Geological Survey Hawaiian Volcano Observatory welcomes two new summer interns: Kamalani Poepoe and Ruth Gale. With an ongoing eruption at the summit of Kīlauea, ...

Sulfur dioxide emissions from Kanlaon Volcano on Negros Island more than doubled in the past 24 hours, reaching 4,356 tons ...

Indonesia's Lewotobi active Laki Lai volcano spewed searing miles-high ash column into the skies over Flores island, 440 ...

Dozens of flights to and from Indonesia's resort island of Bali were cancelled on Wednesday, according to authorities and the ...

There were no immediate reports of injury after Mount Lewotobi Laki-laki ejected a plume of smoke and ashes on Tuesday night. An eruption there killed 10 people last year.

Lewotobi volcano erupts in Indonesia, sending a cloud of fiery ash high into the sky and causing residents of nearby villages ...

A 5.6 magnitude earthquake that struck off Peru’s central coast Sunday, rattling Lima and the port city of Callao, has left ...

USGS Hawaiian Volcano Observatory geologists visited the western rim of Halemaʻumaʻu crater for a closer look at the active ...