A common New Zealand octopus named Inky made headlines around the world in 2016 when he slipped out of his tank at the National Aquarium of New Zealand during the night, crossed the aquarium floor and ...

"He found this rather tempting, climbed out,” Yarrall says, “and he managed to make his way to one of the drain holes that go back to the ocean, and off he went, and didn't even leave us a message, ...