What fish has the most teeth? In this video, we explore this question and find an answer. I thought sharks have the most teeth, but I was wrong. Many other f...

What is the largest insect queen? In this video, we compare the sizes of different queen insects. Bumblebee queens are fairly large. Wasp queens are large as...

What makes a piranha's bite so dangerous? In this video, we take a close look at piranha teeth and see how each individual piranha tooth is connected to the ...

In this video, we answer the question: What mammal has the most teeth? We go over the number of teeth you would find in different animals, like anteaters, ra...