A pair of diamonds that formed hundreds of kilometers deep in Earth’s malleable mantle both contain specks of materials that form in completely opposing chemical environments—a combination so unusual ...
Seemingly contradictory materials are trapped together in two glittering diamonds from South Africa, shedding light on how ...
The discovery of two diamonds originating from the depths of the Earth's mantle reveals a chemical coexistence that ...
Very few gems can withstand the intense pressure of Earth's mantle, but some require it to crystallize. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...