It is not uncommon to find a marine animal attached to another, but a Maori octopus on a Mako shark? That is a different and ...

A new orca whale calf spotted in Puget Sound in Washington State is the latest addition to a well-known family of killer whales with a connection to SeaWorld. In 1976, the calf’s great ...

An international team of marine biologists have published research in Molecular Ecology that shows the benefits of gene flow between geographically distant and genetically different killer whale ...

A rare sighting for researchers off the North Carolina coast. On March 13, an aerial survey team from the Florida-based Clearwater Marine Aquarium Research Institute spotted an orca, also known as ...