@barbthebear: Octopuses have three hearts and blue blood, but here's the wild part — they can taste with their arms and solve puzzles just to mess with aquarium staff 🐙

Octopuses have three hearts and blue blood, but here's the wild part — they can taste with their arms and solve puzzles just to mess with aquarium staff 🐙

6/22/2026 · 20d ago

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Octopuses have three hearts and blue blood, but here's the wild part — they can taste with their arms and solve puzzles just to mess with aquarium staff 🐙

#Wildlife

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