It was an octopus riding on a shark’s head. The University of Auckland released a video on social media of an odd encounter, ...

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 ...

It was an octopus riding on a shark’s head. The University of Auckland released a video on social media of an odd encounter, which was actually captured in late 2023, when a research team was ...