The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...
Gold mining in the United States is heavily concentrated in a handful of states that combine rich geology with decades of ...
Regardless of how the gold price is doing, the top gold-mining companies are always making moves. Right now, gold is in the limelight — stimulated by increasing global inflation, geopolitical turmoil ...
After the discovery of a 17-pound nugget in Little Meadow Creek, North Carolina, the state became a major hotbed of gold mining as a part of the first American gold rush in 1799. Early discoveries ...
If you liked this story, share it with other people. The mercury used to amalgamate gold is cheap, effective and toxic. Studies from artisanal and small-scale mining sites across the Amazon reveal ...