Iceland's Fagradalsfjall volcano could be just moments away from its next eruption following an uptick in activity about a month ago. The country is in a state of emergency, and thousands of people ...

Late Monday afternoon, earthquake activity picked up at Kilauea’s summit. At about 1:30 a.m. HST on Tuesday, that activity intensified, and it became clear that seismicity and increasing deformation ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Drew La Pointe, communication ...