A new genus and species of Ornithomimidae, Mexidracon longimanus, has been identified from the ornithomimosaur material.

A team of geologists, paleontologists, and climate scientists with members from institutions in Mexico, the U.S., and Spain ...

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

The discovery of the duck-billed dinosaur fossils suggests these creatures likely migrated from North America to southern ...

Can you get organic compounds in a fossilized bone? There was a time we thought not, but a new study that used a novel ...

3 min read Continents were on the move in the Cretaceous, busy remodeling the shape and tone of life on Earth. At the start of the period, dinosaurs ruled the loosening remnants of the ...

The fossil is an exceptionally well preserved Edmontosaurus sacrum excavated from Upper Cretaceous strata of the South Dakota ...

You might know the Cretaceous Period for big animals such as Tyrannosaurus rex and Triceratops, or for being the end of the age of dinosaurs. But what was the world like in the millions of years ...