Dinosaurs

Ali Budner / 91.5 KRCC

An extraordinary discovery in the backyard of Colorado Springs has created a window into an evolutionary period we previously knew very little about.

Paleontologists have found a new species of tyrannosaur based on fossils in Emery County, Utah.

Lindsay Zanno found the fossilized leg bone sticking out of a grey hill in a part of Utah where landmarks get names like "Cliffs of Insanity" and "Suicide Hill."

Creative Commons Zero - CC0 / Pixabay

If you own mineral rights to a piece of private property and an important dinosaur fossil is discovered there, do you own the fossil? A federal district court just ruled you do. 

Jorge A. Gonzalez / courtesy UTAH GEOLOGICAL SURVEY

An article published in the journal, Nature, this month explains how a 130 million year old fossilized skull is shaking up scientists’ understanding of how and when the earth’s continents broke apart.

The skull was from a small fur-covered, egg-laying mammal that co-existed with the dinosaurs called the Cifelliodon wakarmoosuch.

Photo copyright Nancy Wood, used with permission from the Nancy Wood Literary Trust

A 12-year-old girl in blue jeans probably isn’t the first thing you picture when you hear the word paleontologist. But in 1979, young India Wood discovered a bone on a ranch in northwest Colorado that would change her life. For the next three years, Wood single-handedly excavated a site that would yield one of the finest Allosaurus fossils ever found. This is her story.