Horned dinosaurs probably used their noses not just for smelling but also to help control temperature and moisture.

Triceratops and other horned dinosaurs had remarkably large nasal cavities compared with most animals. To understand what ...

Triceratops and similar horned dinosaurs had unusually large nasal cavities compared to most animals. Researchers, including those from the University of Tokyo, used CT scans of fossilized Triceratops ...

Triceratops’ massive head may have been doing more than just showing off those famous horns. Using CT scans and 3D reconstructions of fossil skulls, researchers uncovered a surprisingly complex nasal ...

Large animals face a constant battle against physics: they generate a lot of body heat that can be difficult to dump. For a dinosaur with a head as large and heavily insulated by bone and keratin as ...