Add Yahoo as a preferred source to see more of our stories on Google. The end-Cretaceous was the age of the dinosaurs, an era populated by iconic prehistoric creatures like Ankylosaurus, Gallimimus, ...

Giant crocodiles once roamed northeastern British Columbia. A recently published article in Historical Biology features the first detailed trace fossil evidence ever reported of giant crocodilians.

Scientists have completed the first-ever full-scale, scientifically accurate replica of Deinosuchus schwimmeri, a prehistoric crocodile that once ruled North America’s waterways. Known as the ...