A Canadian company that wants to restart mining at an old open-pit mine in Owyhee County has just signed a first of its kind ...

The agreement gives the Sho-Pai co-management of environmental stewardship throughout the life of the mine and post-project ...

The Australian owner of a cobalt mine in Central Idaho plans more extensive study of cobalt at a remote site in the Salmon River Mountains, and the potential for a cobalt refinery, after securing ...

A cryptomine data center in Idaho has been burgled and had its mining rigs stolen.

The Shoshone-Paiute Tribes of the Duck Valley Reservation and Integra Resources signed a historic partnership agreement for a proposed gold and silver mine.

BOISE, Idaho — A historic mining district in central Idaho will soon reopen and become one of the largest gold mines in the United States after it received approval, but it wasn't without ...

The “Stibnite project-specific adjustment factor” now allows a company to emit a person’s full lifetime cancer risk dose ...

Davenport says Idaho’s legislature and regulators identified gaps in in state mining regulations, including the surface impacts of underground mines, long-term post-closure management, and actual cost ...

A highly anticipated cobalt mine in the mountains near Salmon has been put on hold just as it was about to go into production. The mine would have been the only primary cobalt mine in the country.

The first cobalt mine in the United States in decades opened Friday in Idaho amid rising demand for the metal, which is a key component in electric vehicle batteries.

An Australian mining company poised to open the only cobalt mine in the U.S. has halted final construction on its Idaho Cobalt Operation west of Salmon, Idaho.

Idaho’s Cobalt Belt is a 34-mile-long desirable stretch of ore tucked under the Salmon River Mountains that’s considered “globally significant” by mining companies.