Is this a new alliance between marine species? According to images published by the University of Auckland in New Zealand, ...

Also: testing the efficacy of WWI “dazzle” camouflage; how the male blue-lined octopus survives deadly mating ritual.

The 7-ton blob was found along Florida's Atlantic coast, sparking debate for over 100 years about what it could really be.

One morning this week, Hanna Koch was snorkeling in the Florida Keys when she came across a brown beer bottle on the sea ...

The 'Doomsday Argument' erupted on social media after a video featuring a 'strange creature', possibly a blanket octopus was ...

The octopus is one of the ocean’s most fascinating animals. As a species, it possesses almost humanlike intelligence and ...

Researchers off the coast of New Zealand caught a rare sight on camera - an octopus hitching a ride on the back of an ultra-fast shark species.