Now, a 3D-printed model could be a first step in figuring out what a duck-billed dinosaur called the Parasaurolophus sounded like. Using Parasaurolophus fossils, researcher Hongjun Lin from New ...
The duck-billed dinosaur Parasaurolophus is distinctive for its prominent crest, which some scientists have suggested served as a kind of resonating chamber to produce low-frequency sounds. Nobody ...
Scientists have presented results on the acoustic characteristics of a physical model of the Parasaurolophus' crest. They created a physical setup made of tubes to represent a mathematical model that ...