NASA's Lucy spacecraft recently got an up-close look at a strange peanut-shaped space rock floating through the cosmos in the ...

Agnès, a humble agricultural village in metropolitan France famous for its wheat produce and vast sunflower fields.

The Golconda Blue has an estimate of $35-50 million. Here are the reasons why.

In one of the most unbelievable chapters of the Cold War, PepsiCo briefly became the sixth-largest military power in the world—on paper. In this Forgotten History episode, discover how a soda company ...

IN A TWIST of geological poetry, Rio Tinto’s Diavik Diamond Mine in Canada’s remote Northwest Territories has delivered one ...

Orbray achieved a milestone by producing a high-quality 2-inch diameter free-standing single-crystal diamond substrate with a (100) surface orientation, which is currently among the largest of its ...

Orbray Co., Ltd., has successfully developed a radiation detector utilizing its proprietary high-quality, large-diameter single-crystal diamond technology. TOKYO, April 8, 2025 /PRNewswire/ -- Orbray ...

TOKYO, April 8, 2025 /PRNewswire/ -- Orbray Co., Ltd., has successfully developed a radiation detector utilizing its proprietary high-quality, large-diameter single-crystal diamond technology. The ...

(IDEX Online) - Alrosa says it has completed the two-year process of cutting the largest colored diamond ever recovered from a Russian mine. The 236-carat fancy vivid yellow stone was unearthed from ...

Only one in ten thousand diamonds has a noticeable fancy color outside of the subtle color range normally associated with colorless diamonds. Of the more than one million colored diamonds examined by ...