The dorsal fin slicing through the Hauraki Gulf belonged to a shortfin mako—the world’s fastest shark. But something was… off. Its head bore a large orange smear. “At first, I was like ...

But researchers aren't sure whether the octopus intended to ride on a shark's head. The shortfin mako is a large shark with big black button eyes and is extremely fast. Photo: Shutterstock Like ...

The sighting off the coast of Kawau Island in New Zealand's Hauraki Gulf saw a Maori octopus hitch a ride on a shortfin mako shark, clinging to the predator's head like a jockey. Drone footage of ...

The sighting off the coast of Kawau Island in New Zealand's Hauraki Gulf saw a Maori octopus hitch a ride on a shortfin mako shark, clinging to the predator's head like a jockey. Drone footage of the ...

Sometimes we all need a little help. And it can come from unlikely places. Carla Mascarenhas is the NSW correspondent covering breaking news, state politics and investigations. She is based in ...

An unexpected marine phenomenon was observed in New Zealand waters: an octopus riding a shark. This unusual scene, captured by researchers, raises questions about interactions between marine species.