Marilyn Monroe sang that “diamonds are a girl’s best friend”, but a new study suggests that a love of crystals is a universal ...
The researchers were hoping to understand whether our own species' long documented appreciation (bordering on obsession) with crystals ...
Gemstones that sparked a diamond rush in South Africa last week have turned out to be just quartz, preliminary findings show. Thousands from across the country flocked to a hillside in KwaZulu-Natal ...
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