Are octopuses smart? - Scientific American

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[SIZE=-2]Scientific American[/SIZE]
Are octopuses smart?
[SIZE=-1]Scientific American[/SIZE]
[SIZE=-1]It turns out that a curious two-spotted octopus had disassembled a water recycling valve and directed a tube to spew out of the tank for about 10 hours, according to the Los Angeles Times. "It found something loose and just pulled on it," the ...[/SIZE]


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