Octopuses are seen as smart and solitary. A seafood company plans to farm them commercially. Octopus garden? Sure. Octopus farm? No way, say the... Octopuses are capable of sophisticated tasks, from ...

Nine brains, blue blood, instant camouflage: It’s no surprise that octopuses capture our interest and our imaginations. Science-fiction creators, in particular, have been inspired by these tentacled ...