Cartoon style brush stroke. Hand drawn trendy Vector illustration. smiling mouth clipart stock illustrations Round colored comic faces with different emotions drawn with a... smiling with white teeth, ...

Choose from Animal Teeth Cartoons stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Plans and pricing ...

A new study published in Nature traces the evolutionary origin of human teeth to sensory structures found on the exoskeletons ...

In the 460-million-year-old Eriptychius, the researchers found large, open pulp cavities and branching dentin tubules — an ...

Ever wondered why our teeth are so sensitive to pain or even just cold drinks? It might be because they first evolved for a ...

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 ...

Octopuses are carnivores, but do they have teeth? Find out more about octopus biology and learn how they use their ...

Discover how foxes use their 42 teeth to hunt, forage, and defend themselves from predators in the wilderness.

Do you rinse your mouth after brushing your teeth? Maybe you use water, or maybe you favor a mouthwash, thinking that it’s better for oral health. They even sell little cups specifically to keep ...

All these drugs come with potential side effects, some of which could have consequences on oral health – hence the nicknames “Ozempic teeth” and “Ozempic mouth”. Research is in its ...

Wolves are known the world over as the bad guys in children’s stories, hunters of deer and elk, and relatives of our beloved ...

Teeth are sensitive because they evolved from sensory tissue in both ancient vertebrates and ancient arthropods.