Even when a species has officially gone extinct, there's sometimes still hope of saving it. Scientists keep insurance populations of endangered animals all over the world with the goal of one day reintroducing them to the wild....

Andrew F Jones captures the moment a great white shark swims directly under his fishing boat.Source: Andrew F Jones, Facebook

Learn all about the western pond turtle, and why they are so hard to find.

Learn all about the western pond turtle, and why they are so hard to find.

Learn all about the western pond turtle, and why they are so hard to find.

Learn all about the western pond turtle, and why they are so hard to find.

This video is answering the question of what are the most endangered animals.

This video is answering the question of what is an endangered animal.

This video is answering the question of what animals have gone extinct.

This video is answering the question of how do humans impact endangered animals.

This video is answering the question of does climate change affect endangered animals.

This video explores five fun facts about endangered animals.

Tapir, deers, caiman, albino animals, bison, tortoise, zebra and the oryx.