Geologic mapping has been one of the most fundamental mandates of the U.S. Geological Survey (USGS) since its establishment ...

Geologists from the Yellowstone Volcano Observatory are often asked to estimate how likely future eruptions are at ...

NASA and ISRO's NISAR satellite aims to revolutionize our understanding of Earth's surface movements with frequent global ...

A powerful eruption from Indonesia's Mount Lewotobi Laki Laki volcano left at least nine dead earlier this week.

Several international airlines have canceled flights to and from Indonesia’s tourist island of Bali because of an ongoing ...

Dramatic video captured the moment a volcano erupted in Columbia on Monday, spewing mud and towering flames into the air as ...

Glacier Peak, 20 miles east of Darrington, is classified by the U.S. Geological Survey (USGS) as a “very high threat” volcano ...

Indonesia's Mount Lewotobi Laki Laki volcano spewed towering columns of hot ash high into the air days after a huge eruption ...

Around 83 international routes, mostly from Australia and Southeast Asia, were cancelled on Wednesday after Mount Lewotobi Laki-Laki on the Indonesian island of Flores, located about 500km east of ...

Layers of volcanic rock in Eastern Oregon, the Willamette Valley and the Columbia Basin have created fertile soil for farming ...

Flights to and from Bali have been thrown into chaos by the eruption of the Mount Lewotobi Laki Laki volcano. Jetstar, Virgin and Qantas have all cancelled services leaving thousands of travellers ...