After weeks of watching your baby drool and fuss, you finally spot that first little tooth bud popping up through the gums. Over the next couple of years, your baby's gummy smile will gradually be ...

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 ...

Baby teeth, officially called primary teeth, typically begin their journey into the world when infants reach around six months of age. That first tiny tooth breaking through the gums marks an exciting ...

Teething is a significant milestone in infant development, often accompanied by sleepless nights and frequent crying. You might feel stressed and frustrated by the unreasonable behaviour. This guide ...

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 curiouskidsus@theconversation.com. Why do people have two sets of teeth? – Ivy D., ...