Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Healthy teeth have long been framed as a cosmetic bonus, but new data from Japan suggests they may be as fundamental to ...

Curious Kids is a series for children of all ages. If you have a question you'd like an expert to answer, send it to .... Teeth help animals bite and chew food. Meat-eating carnivores tend to have ...

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 ...