The documentary highlighted that such an eruption could instantly claim the lives of up to 90,000 people. The destruction ...

When people think about volcanoes, they often picture places like Hawaii or Yellowstone—not Colorado. But did you know that ...

Entombed at the Ashfall Fossil Beds State Historical Park, teeth from the rhino fossils were analyzed by researchers at the ...

Scientists have found previously undocumented ash deposits buried beneath the Lava Creek Tuff in Wyoming — and at least one ...

The Yellowstone region's Beartooth Mountains feature some of the most ancient rocks in North America — as old as 3.96 billion ...

I visited all the major US national parks and ranked them based on factors like beauty and crowd size. My favorites include ...

Yellowstone volcanism has produced some of the youngest rocks in North America. This same region also features some of the ...