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A study out of Japan showed how targeting genes can regrow teeth in animals. Now, the team has turned to a human clinical ...

Losing your baby teeth is a strange experience. The teeth gradually loosen until they're replaced by thicker, more durable and permanent ones. But humans aren't the only animals capable of shedding ...

Manatee sightings have been on the rise this summer along North Carolina’s Outer Banks. Jennette’s Pier director Mike Remige says manatees traveling so far north is unusual for the Florida animals, ...

Snakes, for some, are the stuff of nightmares. For others, they’re beloved pets or fascinating research subjects. They’re classified in the suborder Serpentes and are related to lizards and other ...

Teeth help animals bite and chew food. Meat-eating carnivores tend to have sharp teeth to sink into their prey, while herbivores tend to have flatter teeth to grind down their plant-based meals. Some ...

Add Yahoo as a preferred source to see more of our stories on Google. A CT scan of the tooth-like odontode structure from Astrapsis, an ancient jawless vertebrate fish shows that its tubules (shown in ...

You may know them as Alvin’s little friends who love to sing in the movie Alvin and the Chipmunks, but in reality, chipmunks really love to chirp and use their harmony to communicate with each other.