Scientists have discovered at least four new species of octopus in the deep waters of a 100-square-mile area near Costa Rica, officials from the Schmidt Ocean Institute said on Tuesday.

Four new species of octopus, one dubbed the dorado octopus, were found in the ocean off Costa Rica.

Scientists have recently discovered four new species of octopus. Off the Pacific coast of Costa Rica, scientists noticed “two octopus nurseries affiliated with hydrothermal springs,” the ...

Octopuses are fascinating sea creatures. Some species have unique features. The blue-ringed octopus has striking blue rings.

Two stunned divers have spoken about the ‘crazy’ moment the world’s largest species of octopus came out to play with them before taking a selfie. 35-year-old Canadian Chris Mullen was scuba diving off ...

Four new species of octopus, one dubbed the dorado octopus, were found in the ocean off Costa Rica.

Scientists say they have discovered what might be a new species of octopus while searching the Pacific Ocean floor near the Hawaiian Islands.