Advancing technology is shedding light on dinosaurs like never before. Dinosaur belly buttons are the latest discovery to come out of these closer looks at old fossils. Baby animals, like birds and ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment.View full profile Rachael has a degree in Zoology ...

In drawings or renderings of dinosaurs, we generally don't see the beasts sporting human-like belly buttons. The reptiles did have an equivalent to a navel, however, and scientists have recently ...

Forget dinosaurs engaged in vicious combat. Put aside terrifying fangs and claws. Scientists have discovered a softer side to dinosaurs: the reptilian equivalent of a belly button. For the first time ...

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Add Yahoo as a preferred source to see more of our stories on Google. If we lived in a world where happy tourists could travel to a remote island resort and see living dinosaurs — or run for their ...

Scientists had long speculated that egg-laying dinosaurs would have an umbilical scar, but this study is the first to find evidence of one. (Pictured: artist representation of a Psittacosaurus and its ...

QUILL THRILLDescribed in 2002, these filaments along the dinosaur’s tail were the first non-scale skin structures ever found on an ornithischian, the large and diverse group of dinosaurs that includes ...