To honor their legacy, PacSci will host a farewell party in late August and invite the community to share memories on social ...

As a hatchling, the dinosaur Mussaurus patagonicus walked on all fours. But as the dinosaur grew, its center of mass changed and it shifted to two-legged locomotion.

The history of the site, which became a National Natural Landmark in 1966, is easier to understand. Out in the adobe badlands of the San Rafael Swell, sheepherders and cowboys moved their herds ...

The study, published in the scientific journal National Science Review, claims that signatures of cartilage cells, chromosomes and DNA were preserved in a 75-million-year-old baby duck-billed ...

A team of paleontologists led by National Geographic Explorer Paul Sereno uncovered a trove of dinosaur fossils in the Sahara ...

The Rocky Mountain Dinosaur Resource Center near Colorado Springs is something of a showroom for its parent company, Triebold Paleontology, Inc., which has been collecting fossils since 1989.

Fossils of one type or another—from ground sloth skulls to dinosaur footprints—spanning every geologic age have been discovered at 286 national park properties, according to Vincent L ...

A new dinosaur species has potentially been recovered after the reconstruction of its remains. The first-of-its-kind green dinosaur fossil was discovered in southeastern Utah, and was reassembled ...