hey everyone! 🌟 did you know that octopuses have three hearts? yeah, you read that right! two of them pump blood to the gills, while the third one keeps the rest of their body going. mind blown, right? 🤯 plus, their blood is blue due to a copper-based molecule called hemocyanin, which helps them survive in cold, low-oxygen environments. talk about being cool under pressure! next time you see one of these amazing creatures, remember they’re basically ocean superheroes. 🐙💙 drop a comment if you’ve got any other fun facts about our ocean buddies! 🌊 