Ancient rhinos lived in tight-knit herds and died together at Nebraska’s Ashfall Fossil Beds, study of teeth reveals ...

The animals were slowly killed by ash falling from the Yellowstone supervolcano, but it preserved their bodies and has ...

The Bureau of Land Management announced Thursday that it leased over 50,000 acres of public land in Beaver, Iron, and Sevier ...

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 ...

Learn about the ancient rhinos that lived and died together in Nebraska in the Middle Miocene.

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

Rhinos that flourished across much of North America 12 million years ago gathered in huge herds, according to a new study.

The yearslong effort by HiTech Minerals to search for the lucrative chemical element got a sudden boost from the Bureau of ...

Rhinos that flourished across much of North America 12 million years ago gathered in huge herds, according to a new study by ...