Despite a recent decrease in activity, there’s still a chance Mount Spurr will blow. And if that happens, there are a few ...

Officials have detected a surge in earthquake activity at a massive US volcano, sparking fears of an imminent eruption.

In March, the observatory said Spurr’s eruption was “likely, but not certain, to occur within the next few weeks or months.” Since that report, activity at the volcano has declined slightly, though ...