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- Oct 15, 2005
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[SIZE=-2]msnbc.com[/SIZE]
Mystery of the floating octopus solved
[SIZE=-1]msnbc.com[/SIZE]
[SIZE=-1]Now, observations indicate the so-called Argonaut octopus uses the outer shell to trap an air bubble, allowing her to control her buoyancy in open water and ...[/SIZE]
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[SIZE=-1]and more[/SIZE]
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