For the past two decades, scientists have been manipulating genes to grow human cells where you wouldn’t quite expect them.

A look at the strongest, biggest, most numerous, and just weirdest dental situations on the planet.

Researchers have developed a way to grow human-sized tooth-like tissues in the mouths of pigs – this may be a lot to chew on, ...

While most adult humans have 32 permanent teeth ... Let’s be clear – we’re talking about the most amount of teeth found inside the mouth of an animal at any one time, not over the entire ...

To function through adulthood, permanent teeth need ongoing care, including brushing, flossing, and cleanings. Plus, dental ...

PRESENTER:'Incisors at the front of the mouth have ... how different animals have teeth suitable for their diet, whether carnivore or herbivore, and how the variety in human teeth allows us ...

A Brazilian woman was horrified when she found a fish with human-like teeth in its mouth while cleaning it for dinner. The video of the fish's teeth went viral with over 5.3 million views.

Scientists have grown human-like teeth in a pig's mouth. The research could lead to replacement teeth for people that are stronger than caps, crowns or implants.