Fossilized bones can reveal a wealth of details about animals, including their size, appearance, what they ate and any injuries they may have suffered. In a paper published in the journal Royal Society Open Science, researchers in Spain describe a swollen patch on the shinbone of an Iguanodon, w...

Source: [Phys.org](https://phys.org/news/2026-09-iguanodon-shinbone-growth-evidence-infected.html)

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