Secrets of the Octopus: the Ocean's Masterminds | MEGA EPISODE | Nat Geo Animals

The Insane Biology of: The Octopus

Octopuses 101 | Nat Geo Wild

Dive into the mysterious world of the Octopus 🐙. #shorts #trending #octopus

Here's a fun fact: Octopuses have three hearts, and two of them stop beating when they swim. That’s right—swimming literally tires them out so much that their bodies partially shut down circulation. Because of this, they prefer crawling along the ocean floor rather than swimming through open water. Even crazier, their blood is blue instead of red because it uses a copper-based molecule called hemocyanin to transport oxygen, which works better in cold, low-oxygen environments. Oh, and about their

Rare Double-Spot Octopus Disappears into Sand in Victoria

Octopuses: The Smartest Creatures in the Ocean! 🌊🐙

Octopus Intelligence Explained | The Smartest Creature in the Ocean #oceanlife

Octopus Intelligence Is Unreal 🐙😳 #education #scienceexplained