There are numerous ways to invest in gold, but buying physical gold feels refreshingly simple on the surface. You find a reputable precious metal dealer, pick the gold bars or coins you want and ...

A 400-ounce gold bar's spot value is staggering, but what you pay or receive varies widely in the physical market.

Gold is a heavy metal and one of Earth's rarer elements, formed in space when neutron stars collide. But just how rare is gold on Earth, and how much of it is there in the world now? To answer these ...