Volcanoes across several US states have recently become active, while no immediate danger is reported, experts remain watchful as seismic activity continues.

A volcano on Iceland's Reykjanes Peninsula erupted Wednesday morning, prompting the evacuation of one of the country's popular tourist destinations, the Blue Lagoon geothermal spa near ...

The Uturuncu volcano in Bolivia, believed to be extinct for 250,000 years, shows internal signs of activity that surprise ...