Image: Stegosaurus confronts Tyrannosaurus , from Walt Disney's Fantasia . Such anachronistic views of paleontology could never form the...

A few quick news items while I finish up a post exploring the extent and structure of beaks in theropods... "Dinosaur Wars" on P...

[Image: Skull of a gull compared to a living specimen. The apparent differences in the extent of the beak are caused by the presence of diff...

Above: Male (foreground) and female Geosternbergia sternberg i, mounted casts at the Royal Ontario Museum. Photo by Kenn Chaplin , licensed ...

[Above: Photo of the type specimen of Juravenator under UV light. From Chiappe & Göhlich, 2010.] This month, Luis Chiappe and Ursula Göh...

Above: Type specimen of Koreanoaurus (minus referred pelvis and hindlimbs) from Huh et al. 2010. Though Bob Bakker had been suggesting that ...

Last time I reported on the odd case of a crazy new amateur paper on Morrison sauropod diversity, including the naming of a new species of A...