Volcanic eruptions are one of nature’s most powerful and destructive forces. They can alter landscapes, affect weather ...

TORNADOES, volcanic winters and 70-foot tsunamis aren’t the first words that come to mind when you think: Britain. But our ...

Volcanic activity involves the explosive eruption ... shelter in most resistant part of the building. Stay indoors during worst conditions.

Claudinne Ugalde, secretary of the disaster agency ... have them evacuate or self-evacuate,” she said. The biggest danger from the volcano are lahars, a mixture of ash, rock, mud and debris ...

Claudinne Ugalde, secretary of the disaster agency ... have them evacuate or self-evacuate,” she said. The biggest danger from the volcano are lahars, a mixture of ash, rock, mud and debris ...

After Earth's worst mass extinction, surviving ocean animals spread worldwide. Stanford's model shows why this happened.

Claudinne Ugalde, secretary of the disaster agency ... have them evacuate or self-evacuate,” she said. The biggest danger from the volcano are lahars, a mixture of ash, rock, mud and debris ...

The biggest danger from the volcano are lahars ... material is weak to moderate but expected to increase, Guatemala's disaster agency said early Monday.