In the new Netflix documentary "Our Oceans," stunning footage captured a coconut octopus using its siphon to shoot stones at predatory fish while hiding inside a clamshell—a behavior never ...

The fish is hiding behind the octopus on the right side of the picture. We have marked the hiding fish in a red circle for your ease. If you had fun figuring out this tough photo puzzle ...

The giant Pacific octopus grows bigger and lives ... clams, lobsters, and fish, but have been known to attack and eat sharks as well as birds, using their sharp, beaklike mouths to puncture ...