Amazon Prime Video's "Octopus!" is a two-part documentary special narrated by Phoebe Waller-Bridge, premiering May 8 Prime Video/YouTube Octopuses are amassing fans for their quirky ways. The ...

A study finds that the gloomy octopus — its real name — is in the small club of animals that toss things at other members of their own species. Skip to content Skip to site index.

A Casper octopus photographed deep underwater. Discovered in 2016, this is the first time this rare octopus species—yet to receive its scientific name—has been seen in the Southern Pacific.

Their eyes weren’t deceiving them. An octopus was riding the shark. They nicknamed it the “sharktopus” and said it was one of the strangest things they had ever seen in the ocean.