🐊 Extra growth marks in Nile crocodiles? Read this piece on our recent work uncovering new insights into crocodile bone histology and growth patterns. @palaeo-prof.bsky.social www.npr.org/2026/02/05/n...
Searching for dinosaur secrets in crocodile bones
Until now, estimating how old a dinosaur was when it died has been a fairly simple process: Count up the growth rings in the fossilized bones. But new research into some of dinosaurs' living relatives...
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