Ecuadorian authorities have been placed on alert after a 1,500-meter column of steam, gas, and ash emanated Sunday from the Cotopaxi volcano, it was reported. The National Polytechnic School's ...

The 3-kilometre-wide caldera was formed by the collapse of a volcano. Quilotoa is 111 miles (178km) southwest of Ecuador's capital Quito, located in Cotopaxi province. Quilotoa Laguna is one of ...

Cotopaxi volcano is THE iconic peak of Ecuador... similar to Mount Fuji is in Japan. The perfectly symmetrical snow-capped ...