New research has found that roughly half of Australia's freshwater fish are fond of snacking on animal and plant material, ...

An extraordinary fossil bed in the arid grasslands of the Australian continent, called McGraths Flat, really is the Lagerstätte that keeps on giving. Just a few years after uncovering a trove of ...

Brisbane, Australia (CNN) — Along a nine-mile stretch of river between two waterfalls in the Australian rainforest lives a tiny fish that’s been there for millions of years, hiding between rocks along ...

A new species of prehistoric fish was found in iron-rich stone in southeastern Australia. Screengrab from Australia Museum's video What can fossils tell us about prehistoric life? The length of a ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Paleontologists ...

There’s a beautiful example of symbiotic mutualism playing out in our oceans: the pairing of the great goby fish and pistol ...