New research has discovered 16 new desert grasshopper species, revealing their Ice Age-driven isolation and diversification.

It is a long time since I crossed the continent on the Indian Pacific, and things have changed enormously. In fact, they have ...

There's no conclusive evidence, but a river reputed by some to be the oldest in the world dates back 340 million years.

Too many Americans tell me they won’t travel to Australia as we have too many things that will kill them! No!!!! Here’s how ...