Marine biologist Jacinta Shackleton has filmed an encounter with an extremely rare 'rainbow-like' blanket octopus on the Great Barrier Reef. Subscribe to Guardian Australia...
The federal government is moving to boost protections for marine life in Australia's south-east oceans with new restrictions on oil and gas projects...
Scientists are excited by the discovery of a potential predator for a prickly pest that is eviscerating marine ecosystems.Research from the University of...