Swim along the edge of a coral reef and you'll often see schools of sleek, torpedo-shaped fishes gliding through the currents ...

At 64 and 60 years old, Antoinette and Brucie-Baby are thin and bony. Their skin hangs looser than it did in their youth, but their eyes still gleam with energy.

So far we have uncovered two fascinating patterns. Initially, it didn’t pay to be different on Lizard Island. Anoles with very average shapes and sizes lived longer compared with those that are ...

A new species of lizard, the Scawfell Island sunskink, has been discovered by researchers on an island north-east of Mackay. The island has the rare distinction of hosting two unique breeds ...