The unusual breeding history of the Earth's largest living lizard - the Komodo dragon - has been laid bare in a new study from The Australian National University.
Cats kill a staggering 1.7 billion native animals each year, and threaten at least 120 species with extinction. Five experts analyse a parliamentary report on the problem.
If you’ve walked up Mount Taylor any time in the last few years, you might have seen Dr Kathy Eyles. She’s the one holding the mattock and taking notes.
Australian agriculture plays a key role towards providing food for the planet but it is also expected to be one of the world's most impacted areas from climate change.