Effort pays off during a day trip for some hiking to Laguna Verde inside the active Azufral Volcano in southern Colombia
Los Nevados National Park in Colombia is a dangerous beauty full of landscapes carved by glaciers and volcanoes, including the deadly Ruiz Volcano.
Travel to Lake Guatavita, Colombia, near Bogota, to explore the crater lake and the enduring legend of El Dorado.
The active Totumo Volcano in Colombia is only be 50 feet high but it's crater is full of the bubbling, naturally heated mud with medicinal and, maybe, miraculous properties.
Top travel activities around León, Nicaragua including Cerro Negro volcano boarding, Flor de Cana rum tour, and the the ruins of the León Viejo UNESCO site.
Masaya Volcano is the centerpiece of the first national park in Nicaragua and it's so active we almost didn't get the chance to visit.
Granada, Nicaragua travel including nearby Lake Apoyo, Mombacho Volcano, and Lake Nicaragua.
Three perfect days of traveling and hiking in Lassen Volcanic National Park in California including Cinder Cone Trail, Lassen Peak, and Bumpass Hell.