They recovered a well-preserved hip bone (sacrum) of an Edmontosaurus dinosaur from the Hell Creek Formation in South Dakota. This formation dates back to the late Cretaceous period, suggesting this ...

In a study published in January, researchers confirmed the preservation of original organic molecules in Mesozoic dinosaur ...

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

The findings shed light on how proteins like collagen may survive for millions of years within dinosaur bones.

Researchers from UCLA contributed to the study, using tandem mass spectrometry to detect and quantify—for the first time—the ...

Now, more than a decade later, new analysis of the fossils has found that they belong to a new 73-million-year-old species, according to a study published Jan. 28 in the peer-reviewed journal ...

The annual celebration will feature dinosaur-themed events — such as a “Dino Dinner” — film screenings and the annual Polar ...

Researchers discovered a protein in a 68- to 66-million-year-old fossil that many scientists would have argued should have ...

For many years, scientists believed that organic molecules could not survive in fossils, as the fossilization process was ...

A team of researchers from Okayama University of Science (OUS) in Japan and the Institute of Paleontology, Mongolian Academy ...

Using advanced mass spectrometry and other techniques, researchers identified preserved collagen remnants in the hip bone of an Edmontosaurus, a duck-billed dinosaur, helping to resolve a debate that ...