Researchers in New Zealand have recorded what they believe is the first instance of a shark actively making noise.

Clicklike noises made by a small species of shark represent the first instance of a shark actively producing sound ...

The octopus in question was no lightweight. It was a Māori octopus, the largest octopus species in the Southern Hemisphere.

The clicking of flattened teeth, discovered by accident, could be “the first documented case of deliberate sound production in sharks,” evolutionary biologist Carolin Nieder, of Woods Hole ...

Somehow, a large orange octopus has been riding a mako shark off the coast of New Zealand. Researchers are mystified.

Nature unveiled another mystery when an octopus was caught cruising through the waters of New Zealand — by hitching a ride on ...

A sight that even experienced marine biologists don't see every day: An octopus clings to the head of the world's fastest shark — and is comfortably carried away. What this unusual encounter is all ...

An octopus hitched a ride on the back of a mako shark in extraordinary nature footage released by the University of Auckland.

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

"We launched the drone, put the GoPro in the water, and saw something unforgettable: an octopus perched atop the shark’s head ...

A group of marine biologists who have spent years researching sharks and their behaviour were completely dumbfounded by a rare sight off the coast of New Zealand.

A real-life "Sharktopus" situation unfolded in the Hauraki Gulf near Kawau Island in New Zealand, and scientists couldn't ...