Botswana's Karowe mine just produced a record-breaking 2,492-carat diamond, the largest unearthed in over a century.

A pair of diamonds that formed hundreds of kilometers deep in Earth’s malleable mantle both contain specks of materials that ...

Seemingly contradictory materials are trapped together in two glittering diamonds from South Africa, shedding light on how ...

Diamonds hitch a ride to the surface through explosive kimberlite eruptions, powered by volatile-rich magmas. New simulations ...

Diamonds are widely known for their rarity and high cost, but beyond their role as luxury gemstones, they possess extraordinary properties that make them invaluable in engineering. Advances in ...

Where would carbon-based life be without carbon? There are 118 known chemical elements, but carbon is the fourth most abundant and perhaps the most important to human life. Everywhere you look, ...