Footage recorded deep inside a marble mine captured an underground environment rarely seen by the public. Massive caverns and carved stone chambers reveal the scale of what lies beneath the surface.

Footage recorded inside an abandoned soapstone mine reveals equipment that appears untouched for decades. Old winches, tracks, and lever systems remain in place, with at least one mechanism still ...

Forbes contributors publish independent expert analyses and insights. Kate Matthams Spencer is a Paris-based writer who covers jewelry. A 41.28ct, ice-blue diamond has been unearthed at the famous ...

Last fall, the jewelry designer Kindred Lubeck took an elevator up six floors to a high-end showroom in New York’s diamond district. She was buzzed inside a fluorescent-lit vestibule, then waited; the ...

Decades-Old Rule that Allowed Logging on Vast Swaths of US Land Ruled Unlawful by Oregon Court A Small Oil Company Polluted Midland’s Water Reserve. The Cleanup Has Dragged on for Years. This Small ...

It started as a winter break question from two kids—where could they mine for crystals?—and ended with a 2.09-carat diamond pulled from the dirt. The park is the only public diamond mine in the world ...

When you need to build credit, a credit card is often the product you turn to. But if you don't want to have to go through a credit check, a debit card may be a better fit. The Mine credit builder ...

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