Paleontologists Discover Fossil Shows That Dinosaurs Had 'Belly Buttons' - Good News Network

Thanks to an ‘incredible’ fossil, paleontologists have confirmed that dinosaurs indeed had belly buttons—and set a world record.

3D reconstruction of Psittacosaurus shows umbilical. Image credit: Jagged Fang Designs / via CUHK Thanks to an incredible fossil, paleontologists have confirmed that dinosaurs indeed had belly butto… [+2744 chars]

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