Salmon hats on killer whales have been well documented. Even a parasitic species is creating zombie spiders. But in a first, a rare "sharktopus" sighting was filmed as an octopus hitched a ride on the ...

An Australian diver captured bizarre footage of a Maori octopus engulfing a fiddler ray – sometimes called a banjo shark – squeezing the creature in what she described as “incredible behavior.” Jules ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Wednesday Davis An octopus has been spotted catching a ride from an unlikely marine ...

The intelligence of an octopus is a fascinating thing, not least because it is an extremely intelligent animal whose cognition works very differently from mammals like us. An octopus has “mini-brains” ...

(CNN) - Amazing newly released video shows a most unlikely traveling duo in New Zealand. It was an octopus riding on a shark’s head. The University of Auckland released a video on social media of an ...