There's no doubt that Australia has an obsession with big things; after all, Australia is a VERY BIG country and Outback Queensland has many BIG things to fill it!
The Natural Sciences Loop has it all – wildlife, gems, dinosaurs, stars, natural remedies, and hectares upon hectares of natural beauty. It starts in Charleville, through Cunnamulla, Eulo, Thargomindah and onto Eromanga and Quilpie before sending you back to Charleville.