Meet the Dino with Razor Teeth Mystery

Imagine a dinosaur we mostly know from its freaky, razor-sharp teeth—seriously, that’s Richardoestesia. This Cretaceous predator roamed the western US and Canada, but paleontologists are still scratching their heads about what it actually looked like. Its teeth are so unique, some think it was a fish-eater, others say it munched on small animals. The wildest part? Decades after its discovery, we still don’t have a full skeleton. It’s basically the dinosaur world’s ultimate cold case! #Dinosaurs #Paleontology #ScienceMystery #Science