Researchers settled on the name "Heleocola," or "swamp dweller," because it likely lived by rivers and swampy locations ...

A Salt Lake City Fire Captain died in a boating accident in Dinosaur National Monument, the National Park Service announced Saturday. The park service confirmed that Michael Harp, 54, died when he ...

In a recent study, paleontologists announced their discovery of an ancient mammal that lived around 70-75 million years ago ...

In 2016, John Foster was walking around the sandstone countryside that defines northwest Colorado when he stopped at ...

Stacey Colón’s path leading up to her current job in local public land management involved spending a lot of time not on land ...

Over 100 miles of nature, 1,000 lakes, and countless dinosaur fossils can be found along this underrated mountain range that ...

Paleontologists from Colorado will be heading to Minneapolis to take part in the annual Society of Vertebrae Professionals at ...

The animal lived about 70 million to 75 million years ago in a part of the state that would likely have been a swampy ...

The Salt Lake City International Airport’s “River Tunnel” has opened, shaving off one-third of a mile for travelers making ...

The new mammal lived in Colorado 70 to 75 million years ago -- a time when a vast inland sea covered large portions of the ...

The study stated that the mammal living with dinosaurs exhibited characteristics "suggesting a diet more in line with ...