The ghosts of the Silver State’s mining roots aren’t just spooky — they’re a serious environmental hazard. About half a million abandoned mines lie untouched across America, polluting waterways and ...

While most of the abandoned mines in New Hampshire are not producing significant contamination, there are a few that have. (Courtesy of Trout Unlimited) With little attention in the media, except in a ...

For more than a century, abandoned mines such as the Triumph Mine in central Idaho have scarred the American West, leaking toxic heavy metals into waterways and threatening communities and ecosystems.

Dozens of people get injured or die in the U.S. every year because they don’t follow this simple advice: Stay out of abandoned and active mines and surrounding lands. Abandoned mines are not history ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Illustration by Julia Wytrazek / Getty Images There are about 500,000 abandoned mines in ...

These Five Former Boomtowns Invite You To Step Into the State’s Mining History On the northern edge of the Mojave Desert sits the remnants of a former boomtown. There, visitors are greeted by the ...