Hopping is an energy-efficient way of travelling means they can cover vast distances in search of food and water, allowing ...

Our desire to travel is embedded in the Australian DNA.

Native to New Guinea and Australia, these animals are the size of a house cat but a whole lot stranger: tiny toothless mouths, quill-like hairs...and multiheaded genitalia. The penile shaft has four ...

Most species on Earth exist as two biological sexes, and the exchange of genes between males and females is vital for their survival. Yet, what actually determines whether an individual develops into ...