For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...

This is a repost from the archives, an older post by Henrik which has been updated to reflect more recent findings. Did you know there are 255 volcanoes or volcanic features listed in the US?

As glaciers melt around the world, long-dormant volcanoes may be waking up beneath the ice. New research reveals that massive ...

A comparative study of volcanic cone and crater, Soil Ecology Letters (2024). DOI: 10.1007/s42832-024-0259-x Provided by ...

U.S. Geological Survey Fact Sheet 024-02: Red Mountain Volcano-A Spectacular and Unusual Cinder Cone in Northern Arizona. Whitcomb, Harold A. Geology of the Morgan Mine Area Twin Buttes, Arizona.

Cerro El Cono, a unique mountain, stands tall in Peru's Amazon. Its shape resembles a pyramid. Locals believe it is a sacred ...