A zookeeper showed his bravery here as he checked the teeth of a resident hippo and plucked out muck that could lead to dental issues. The footage was shared on social media by "Zookeeper Guy", better ...

A viral video showed a hippo getting its teeth cleaned by a caretaker, delighting viewers with the calm interaction and sparking joyful comments online. Have you ever witnessed the extraordinary ...

Given their huge size, there is no question as to why hippopotamuses are one of the most feared mammals. Apart from their bulky appearance, they also have an odd-looking mouth that features huge, ...

Hippos are horrible at chewing, and their giant tusks and front teeth are to blame. These intimidating dental features are used by hippos, in part, to protect themselves and their territory. But some ...