Do sharks really have teeth on their eyeballs? Not quite - but one species does have tooth-like scales on its eyes. A paper published in 2020 reported that the eyeballs of the whale shark, the world's ...
Like most mammals, humans are diphyodont: We have two sets of teeth – baby teeth and adult teeth. The technical term for our baby teeth is deciduous teeth because they fall out, the same way deciduous ...
This jaw-dropping shark is pink, nightmarishly ugly and can slingshot its jaw out of its face when it’s hungry ...
When you consider animals that have a lot of teeth, sharks are likely to be the first ones that come to mind, since they can ...
Blind and mostly hairless, with front teeth that put beavers to shame, the naked mole-rat is one of the most unusual-looking rodents you could ever see. However, you probably won’t see one, since ...
New research shows that conodonts, extinct eel-like marine animals, possessed tooth elements sharper than those of any living vertebrate. Using high-resolution microscopy, scientists measured tip ...
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