But to really understand Colorado, plan some outings that take you off the beaten tracks to visit what’s no longer here, except in rock and fossil form. Colorado has some of the most fascinating and ...

Parking lot construction at Colorado's Dinosaur National Monument unearthed new fossils last fall, the first discovery at the monument in more than 100 years, according to the National Park Service.

Fossils from a newly discovered species of mammal in Colorado may offer clues into how life rebounded after Earth's last mass extinction that killed off the dinosaurs, researchers say. The new species ...

Explore Golden’s free earth science museum, packed with moon rocks, Colorado minerals, fossils, and sparkling gems.

RANGELY, Colo. — University of Colorado Boulder announced Wednesday that a team of paleontologists working in the northwest corner of Colorado have discovered a "swamp dweller" that was alive during ...

DENVER (AP) — If you didn’t get a chance to see fossils from the 2010 dig near Snowmass Village, you will have another chance beginning this weekend. A traveling exhibit is coming to Denver on Friday, ...