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 ...

Linda Bartoshuk has received funding from NIH. 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.

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 ...

For more than a century, filmmakers worldwide have brought vampires to life on screens big and small across hundreds of interpretations. While cinematic bloodsuckers have ranged from the ...

The surface of Earth is finite. We can measure it. If it was expanding, then its size would grow with time. And once again, good ol' Earth helps us understand what the universe might be doing beyond ...

Brian T. Luong, DMD, is an orthodontist at Anaheim Hills Orthodontics and Santa Ana Orthodontics and Chief Dental Officer at Become Aligners. You should floss your teeth once a day to prevent cavities ...

Illustration: Kelsea Petersen / The Athletic, with photos by Michael Martin and China Wong / Getty Images Patrick Brown is quick with a smile. As such, it does not take long to see that Brown has ...

GameSpot may get a commission from retail offers. The time of Halo: Infinite is coming to a close. Microsoft and Halo Studios have revealed that the game's next major update, Operation: Infinite, will ...

This month’s content update for Halo Infinite is its last, as the team focuses on ‘multiple’ Halo titles in development. This month’s content update for Halo Infinite is its last, as the team focuses ...