With a competent guide, active volcano treks are both safe and worth the climb. Here are some of the tallest active volcanoes ...

A super-volcano that erupted 250 million years ago is now believed to have created the greatest mass extinction the world has ever seen, wiping out up to 95 percent of all plant and animal species.

Melting Glaciers May Be Awakening Explosive Volcanoes Around the World Published Jul 07, 2025 at 7:01 PM EDT Updated Jul 10, 2025 at 12:17 PM EDT By Soo Kim ...

Learn about how volcanoes are formed and the ways they erupt Chiara Maria Petrone, Roberto Scandone, and Alex Whittaker On February 20, 1943, Dionisio Pulido and his family were working in their ...