The Murray cod, named Arnie after Australia's recently retired Olympic champion Ariarne Titmus, was first tagged in 2022.

It’s a classic meal for any Australian: fish and chips (fries) by the beach, the dual flavors of vinegar and fresh seafood mixing in your mouth as the crashing of the ocean waves provides a soothing ...

A study of shallow-water fish communities on rocky reefs in south-eastern Australia has found climate change is helping tropical fish species invade temperate Australian waters. A University of ...

While looking for larval lobsters, an Australian research team discovered four, 50 million-year-old volcanoes, along with a scary-looking new fish species. Not only did an Australian government ...

Off Australia’s east coast, scientists have captured breathtaking footage of remora fish — the ocean’s ultimate hitchhikers — ...