If you've ever gotten a toothache from eating something cold like ice cream, scientists at the University of Chicago might ...

The internal structures of Maba 1 show a combination of morphological features found in various species,” scientists stated ...

Teeth are good for chewing and biting, but they are also sensitive – and that may have been their original function hundreds of millions of years ago ...

Your teeth play important roles in your daily life, but have you ever wondered how humans evolved to have them? Skin scales of fossil fish may have the answer.

The sometimes uncomfortable sensations we feel in our teeth may be an evolutionary holdover from the scaly exteriors of ...

The sensitive interior of human teeth might have originated from a seemingly unlikely place: sensory tissue in fish that were swimming in Earth’s oceans 465 million years ago.

There's the fact that human teeth are sensitive. Plus, the structure that Haridy had found in Anatolepis (the now-arthropod) was for sensing. "All this extra anatomy," she says, "it's to sense ...

The discovery of Napoleon’s 3-cm penis invites a deeper discussion about male identity and the perception of power throughout ...

Choose from Tooth Pulp stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Plans and pricing Video Back Videos home Signature collection ...

A cutting-edge technique for analyzing fossil tooth enamel is revealing remarkable new information about 2 million-year-old ...