An curved arrow pointing right. In Hell Creek Formation, Montana, paleontologists have uncovered a 66.3-million-year-old T-rex fossil with the skull still intact. Follow BI Video: On Twitter More ...

rex skeletons ever found, with 90% of her bones intact. Her sale was a milestone in fossil history, showing the world that these prehistoric relics could command astronomical prices. Even with ...

Researchers have discovered clear chemical traces of decaying collagen in a duck-billed dinosaur fossil, upending previously ...

DENVER (KDVR) — Details about a juvenile Tyrannosaurus rex fossil discovered by three boys in North Dakota are beginning to take shape at the Denver Museum of Nature and Science, including its ...

July 24, 2024 — A study looks at the maximum possible sizes of dinosaurs, using the carnivore, Tyrannosaurus rex ... A new dinosaur skin fossil has been found to be composed of ...

Tyrannosaurus rex was the most formidable ... By analyzing T. rex’s fossils, Julia Clarke found evidence of melanin, the same pigment found in human skin and the feathers of some modern birds.