The two men are standing in the middle of the sun-bleached South Australian outback, hunting for opals, the rare gemstones that can sparkle with a rainbow of different colours. They sift through ...

While fossicking for opal, she noticed tiny fossils in the rocks – among them twigs, pinecones and teeth. Intrigued, she sent ...

Street Talk can reveal the Sydney buyout firm has gained exclusivity over a 50 per cent stake in Australia’s largest ...