One in a billion bones becomes a fossil — even fewer turn into opal. In a pocket of north-western New South Wales, two pioneering women are uncovering relics of our deep past. In a small room ...

Please verify your email address. Diablo 4's Seething Opals are loved by players and there are requests to make them a permanent feature. Seasonal changes introduce new mechanics like Malignant ...

The price paid on Friday was the highest for a unit within the Opal Tower in Sydney Olympic Park since remedial works were undertaken to fix cracking that forced residents to be evacuated in 2018.

After hours: November 15 at 4:02 PM EST Loading Chart for OPAL ...

This large Australian light opal cabochon weighs 117.85 carats. Small play-of-color flashes of orange and green predominate in a pinfire pattern, with spots of a more muted blue over a grayish ...

The owner of Cindy Xu Eternal Jewelry, based on George Street in Sydney, entered her opal brooch – Whirlpool Stingray – into the competition. The piece features a blend of black opal, mother of pearl, ...

State Key Discipline Laboratory of Wide Band Gap Semiconductor Technology, School of Microelectronics, Xidian University, Xi’an 710071, PR China State Key Discipline Laboratory of Wide Band Gap ...

Department of Chemical and Biomolecular Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea ...