The Turrialba and Poás volcanoes have shown increased activity in recent days, according to the Volcanological and Seismological Observatory of Costa Rica (OVSICORI). This weekend, Poás Volcano ...
Illustrative Purposes Only (Courtesy of Raúl Mora/National Seismological Network) Although Poás Volcano has entered a more stable phase and the alert level has been lowered to green, the national park ...
This striking satellite photo shows a barren Mars-like volcano lurking in the heart of the Costa Rican rainforest. The alien landscape contains a super-acidic lake that is a "paradise" for extreme ...
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