BOGOTA, Colombia – Experts say a volcano responsible for causing one of the largest disasters in the Western Hemisphere is showing signs of increased activity, which has forced the Colombian ...

Nevado del Ruiz volcano in Colombia is featured in this image photographed by an Expedition 23 crew member on the International Space Station. The large Nevado del Ruiz volcano (center) is located ...

A volcano often considered to be the most dangerous in the Western Hemisphere is giving experts cause for concern. Over the last month, the Nevado del Ruiz volcano, which stands west of the Colombian ...

FILE PHOTO: Colombia raises alert level for Nevado del Ruiz volcano, in Cerro Guali BOGOTA (Reuters) - Colombia's geological service said on Tuesday it would lower the activity level at the country's ...

BOGOTA, April 4 (Reuters) - Colombian authorities plan to evacuate people living within 15 kilometers of the Nevado del Ruiz volcano, which is being monitored for a possible eruption, with more ...

The blowout that was so evidently seen and heard . . . gave off three muffled cannon rounds like a bombardment, so loud that they could be heard for more than 30 leagues around the base. In the region ...

BOGOTA, June 27 (Reuters) - Colombia's geological service said on Tuesday it would lower the activity level at the country's Nevado del Ruiz volcano to yellow, after raising it in March because of ...