An Australian diver witnessed “something incredible” when she encountered a southern blue-ringed octopus camouflaging itself in shells, a process she had never seen in action before. Jules Casey, who ...

A video of divers persuading a coconut octopus to trade a dangerous plastic cup for a shell has resurfaced online, drawing over 20 million views. Filmed off Lembeh, Indonesia, in 2018, the rescue ...

A shellfish caught by a fisherman in Suruga Bay, Japan, was not what it first appeared, according to Storyful Video shows an octopus emerge from a shell and then leap off the side of a boat to return ...

Monitoring and studying wildlife as closely as the Blue Planet II crew do in order to make the show, they're occasionally privy to never before observed creatures and behaviours. We saw that in ...