The gold medals at the Games in Italy contain a sizeable amount of the metal but they are far from being entirely made of ...

In a groundbreaking scientific development, a strain of bacteria that can produce pure gold has been discovered. This finding opens up new and exciting possibilities for gold extraction techniques ...

Olympic medals have what's known as a "melt value." But they're worth far more financially than their mineral contents, an auction expert notes.

If you are going to purchase gold jewellery to invest in, or you are simply making an informed purchase, it is useful to know the difference between pure gold and gold-plated jewellery. People have ...

New technologies, international partnerships and luxury buyers are driving a global shift toward sustainable, mercury-free gold. Courtesy Pure Earth Gold has captivated humanity for millennia, ...