SANTIAGO, Chile -- The Calbuco volcano erupted Wednesday for the first time in more than 42 years, billowing a huge ash cloud over a sparsely populated, mountainous area in southern Chile. Authorities ...

As ash from Chile’s Calbuco Volcano spread east into Argentina, geologists warned of the potential for more activity Friday. Evacuations in the region involved not only people but animals as well.

Townsfolk from southern Chile were forced to evacuate when the Calbuco volcano experienced its first eruption in nearly 50 years. In a series of stunning images, the columns of lava and ash are ...

The Calbuco volcano in southern Chile erupted Wednesday, sending smoke and ash into the air, and forcing authorities to evacuate thousands of people from nearby towns. The eruption came as a surprise ...

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About 4,000 residents in nearby towns were forced to evacuate. — -- A volcano that was dormant for 42 years in Chile has erupted twice this week in a magnificent display. But the stunning twin ...