The Octopus Secret That Sounds Fake

In this reel

Four wild octopus facts that will make you question everything you know about animals.

Transcript

Your heart pumps blood, but an octopus has three hearts doing that job at once. Octopus blood is actually blue, and that blue color is what carries oxygen through its body. Each of your arms would need its own brain if you were an octopus - each arm thinks for itself. When danger gets too close, an octopus squirts a dark cloud of ink and vanishes right through it.