It is the only volcano in the world that expels carbonatite ... Ol Doinyo Lengai, which in the Maasai language translates to "mountain of God," spurts mainly lava flows that turn bone white ...

According to the USGS, Mount St. Helens is the most active volcano in the lower 48 states and the most likely in the Cascades ...

When Lee Walter hiked the northeastern side of Mount Rainier, he discovered more than a beautiful view. Find out why he froze ...

Explore how the landscape of southwest Washington still bears the scars of the Mount St. Helens eruption 45 years later, ...

Cerro El Cono is a solitary, pyramidal hill in the Peruvian Amazon rainforest whose origins remain mysterious and that holds ...

There has been a chilling new Pompeii discovery that has revealed the true horror of the volcanic explosion. For one local Italian family, it was a day just like any other. Food was being prepared in ...

Introduction Tanzania is a nation of grand scenes, incredible natural life, and wealthy social legacy. At the heart of this East African jewel lie three unmatched ponders: Serengeti National park, the ...

The Aztecs didn't discover obsidian. It was already the most common raw material in Mesoamerica when they arrived in the ...

Many thanks go to the Gellatly Bay Trails and Parks Society, a not-for-profit volunteer group established as an independent ...