National Park Service employees may have just uncovered one of the longest dinosaurs on Earth. Crews working on construction ...

For the first time in over a century, fossil excavations took place at Dinosaur National Monument on the border of Colorado ...

Construction workers made an incredible discovery at Dinosaur National Monument when parking lot work unearthed fossils ...

Workers at Dinosaur National Monument uncovered a long-necked dinosaur fossil during asphalt removal.

Scientists believe the bones belong to the large, long-necked dinosaur Diplodocus from the Late Jurassic period, which are ...

For the first time in over 100 years, fossils have been excavated from the parking lot of the Quarry Exhibit Hall at Dinosaur ...

The park's paleontologists identified the fossil as 'Diplodocus,' which was one of the longest among dinosaurs, with ...

The Dinosaur National Monument, which is located on the border between Colorado and Utah, was last excavated in 1924.

A crew performing construction work at the Dinosaur National Monument recently got an unexpected glimpse into prehistory – ...

Recent parking lot construction work in Dinosaur National Monument revealed previously uncovered dinosaur fossils near the ...

During a parking lot construction at Dinosaur National Monument, workers came across the fossils of an enormous dinosaur ...