The animal kingdom is no stranger to astonishing abilities, including the remarkable power to regenerate lost or damaged body ...

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Teeth are like tiny biological time capsules. They tell stories about ancient diets and environments long after their owners ...

Understanding the diets of animals that lived long ago can tell researchers about the environments they lived in and help them piece together a picture of how the planet has changed over deep time.

The teeth of the Komodo dragon are a sight to behold. Triangular, curved, and armed with a serrated edge similar to a steak knife, they are perfectly adapted to cut into the flesh of their prey. Now, ...