Add Yahoo as a preferred source to see more of our stories on Google. Shark researchers at Australia's University of Auckland were surprised recently to see an orange octopus perched atop a mako shark ...

If you’re going to hitch a ride in the ocean, you might as well get one on the fastest-swimming shark. That’s what one octopus must have been thinking a while back. Researchers discovered an octopus ...

Researchers with the University of Auckland recently witnessed an extraordinary scene in which a mako shark appears to be providing taxi service for an octopus. The bizarre interaction, captured in ...