The power of such eruptions is measured using the Volcanic Explosivity Index (VEI), which is a scale that goes from one to ...

Geologists led by the University of Maryland and the University of Hawaiʻi finally connected the dots between one of the largest volcanic eruptions in Earth's history and its source deep beneath the ...

A groundbreaking study led by scientists from the University of Maryland and the University of Hawaiʻi has finally solved a long-standing geological puzzle: the connection between two of the largest ...

Shipping list no: 2004-0276-P. "April 2004"--P. [2] of cover. Words from local residents and added text tell of the effects of the June 6, 1912 eruption of Novarupta ...

Mount Saint Helens is the biggest volcanic eruption in United States history, and this weekend marked 45 years. The eruption and the following landslide killed 57 people, destroyed 200 homes, and ...

Co-lead scientists Jasper Konter and Matt Jackson look for a suitable sampling site using data of seamount collected with the research ship's sonar system. Geologists led by the University of Maryland ...

The scientists used a climate model to simulate eruptions that injected up to 160 million tonnes of sulfur into the stratosphere. The largest volcanic event of the past 6,000 years was the eruption of ...

The origins of a massive super volcano in the North Burnett region has been explored in a viral video released by Oz Geology.

Sunday, May 18 marks 45 years since the disastrous eruption of Mount St. Helens. Fifty-seven people were killed and it remains the deadliest volcanic eruption in U.S. history. At 8:32 a.m. on May 18, ...

Co-lead scientists Jasper Konter and Matt Jackson look for a suitable sampling site using data of seamount collected with the research ship's sonar system. Credit: Val Finlayson. Geologists led by the ...