New research uncovers the layered techniques behind Renaissance drawings by Rafael and Leonardo da Vinci, using advanced ...

Largest deposit of pure black jade, called nephrite, is discovered in China, and it could revolutionize the world of jewelry.

Returned to the family after three-quarters of a century Delbert Miller learned that his wife’s great-grandfather had built a ...

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

Around 5,000 years ago, people in what is now Iran began turning dull stone into shining metal. By heating copper ore until ...

Korea's first fully automated diagnostic system capable of simultaneously detecting 16 major foodborne pathogens within one ...

Menarini Silicon Biosystems announces PACE trial biomarker analysis results confirming clinical utility of CELLSEARCH® CTC enumeration to guide treatment decisions in a specific metastatic breast ...

Nighttime eating has been frowned upon, but some evidence-based research suggests that certain bedtime snacks may be good for ...

Prospect Ridge Resources Corp. (CSE:PRR) released visual drill core observations and portable X-ray fluorescence (pXRF) ...

Morphy’s festive December 10-11 Winter Fine & Decorative Arts Auction of 1,160 luxury lots surpassed $1.8 million, with fine jewelry, European decorative art and American art glass dominating the top ...

Researchers at the ArQuS Laboratory of the University of Trieste (Italy) and the National Institute of Optics of the Italian ...