A special report has detailed the challenges faced by a San Francisco jeweller who is attempting to sell a remarkably large opal to finance his retirement.

A website claiming affiliation with the Bondi attack is under scrutiny for exploiting the tragedy to sell goods, prompting warnings from consumer protection agencies.

Perth-based engineering company Monadelphous Group has secured a four-year contract worth $110 million in aggregate with BW ...

Australian shares are set to open marginally lower following Wednesday’s inflation data, which showed consumer price index growth slowed to 3.4% in the 12 months to November, below consensus ...

Media billionaire Kerry Stokes made a near $9 billion buyout approach along with U.S.-based long-time suitor Steel Dynamics ...

Opal Marianna Tolo isn't making comeback plans post-childbirth, despite admitting she could "technically" make a return in ...

A practical guide for Indian students on tuition fees, living expenses, work rules and everyday life in Australia before ...

Villagers in Ethiopia uncover rare black opal nearly 10,000 ft high, reshaping the global gem market with vibrant stones.

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

From cars and steel to clothing, paper, glass and now even peanut butter, the long decline of Australia’s domestic manufacturing industry seemingly claims a new casualty every other week. The numbers ...

Justin Thomas reveals the incredible process he went through to reveal the $46,000 opal. Source: Black Opal Direct When Aussie dad Justin Thomas came across a parcel of rough stones mined from the ...

The Townsville Fire have made their first big splash of the WNBL free agency period, signing up an Australian Opal to a two-year contract. Find out why coach Shannon Seebohm was “ecstatic” to get her ...