Gold mining in the United States is heavily concentrated in a handful of states that combine rich geology with decades of ...

Gold has been a major force in American history, encouraging expansion to the west. Some of the nation’s most famous Gold Rushes were responsible for the creation of boomtowns and inspired individuals ...

Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. A research team including a University of Michigan scientist has ...