The octopus on your plate can feel pain, delay gratification, and probably outthink a toddler. Just something to consider ...

YOKOTA AIR BASE, Japan — The things people do for love. For five couples, that meant eating octopus smeared with a smelly paste, diving for frogs at the bottom of a pool and testing marital ...

Jenny Evans / Getty Images Octopuses are capable of sophisticated tasks, from solving puzzles to decorating their dens to remembering people's faces. So when a company in Spain announced that it ...

Perhaps it’s time we stopped feeling quite so bad about eating octopus. Octopuses dine on other octopuses, too. And for the first time, that behavior has been caught on video in the common octopus in ...