Can math tell us about the gender differences in dinosaurs? A new study published a novel statistical analysis that estimates the degree of sexual variation found in fossils. "It's a whole new way of ...

A model based on growth trajectories estimated from fossils provides evidence that dinosaurs were reptiles whose body temperatures increased systematically with increasing body size, according to a ...

Of the many mysteries surrounding the life history of dinosaurs, one of the more enduring is how such gigantic organisms--some reaching 42 feet tall and weighing 90 tons--regulated their body ...