WASHINGTON -- Illuminating a mysterious epoch in the age of dinosaurs, scientists said on Monday they had unearthed two new species in New Mexico, including a bizarre one that sprang from the same ...

Scientists say they have unearthed two new species of dinosaur in New Mexico, including a plant-eating relative of Tyrannosaurus rex. The find will fill in some of the blanks in the dino record.

A multi-institutional team of scientists this week reports the discovery of a giant new dinosaur in Utah, Nothronychus graffami, which stood 13 feet tall and had nine-inch-long hand claws that looked ...

A University of North Florida professor was among a handful of scientists who discovered the newest member of the dinosaur era in the deserts of southern Utah. Barry Albright, a paleontologist and UNF ...