With their quick-change camouflage and high level of intelligence, it’s not surprising that the public and scientific experts alike are fascinated by octopuses. Their abilities to recognize faces, ...

SEOUL, South Korea - The headline captured the latest cuisine controversy in this seafood-crazy country: "Can eating octopus heads be hazardous to your health?" A favorite dish for generations of ...

Did you know octopuses are highly intelligent animals with the ability to problem-solve complex puzzles – and even change color? They have three hearts and blue blood, helping them survive in deep ...