Mr Backway told Daily Mail Australia the only evidence produced ... When it floods every few years, the salt lake draws 25,000 visitors, five times as many in non-flooding years.

Visitors will no longer be able to set foot on one of Australia's premier ... Kati Thanda-Lake Eyre is the continent's largest lake. Every few years it breaks out into a spectacular kaleidoscope ...

However, when it is drier the lake turns a pale colour as it has a high salt content. Produced by Claudia Romeo More from UK The Mallee region in Victoria, Australia is home to a group of four ...