Sharks

A new technique is combining geochemistry and marine ecology to more accurately determine the age of sharks and reconstruct their life history

First it was sharks in Sydney, and now jellyfish are shutting beaches in Melbourne. But are jellyfish blooms becoming more frequent or is it just a natural cycle?

A new approach estimates the risks that fishing and climate change pose to any shark species here in Australia, and potentially worldwide

As a Senate inquiry looks into minimising shark attacks, we consider what happens when humans meddle with this apex predator