One city was built around a human-made scrap of metal whereas the other lingered in the natural setting of a rocky outcrop ...

On a late-night dive in Sitka, Alaska, two divers encounter myriad fascinating creatures, including a giant Pacific octopus ...

The largest octopus is the giant Pacific octopus. As its name suggests, the Giant Pacific Octopus lives in the North Pacific Ocean. Bigger octopuses generally tend to live longer than smaller ...