Interesting Engineering4d
Octopus turns world’s fastest shark into underwater taxi in a bizarre encounter
With documented swimming speeds of up to 46 miles per hour, mako sharks represent the world’s fastest elasmobranch species.
Live Science5d
Octopus spotted riding on top of world's fastest shark
A shortfin mako shark, the fastest-swimming shark in the world, was caught on camera with an octopus catching a ride on its back off the coast of New Zealand.