Hundreds of workers trapped deep underground in South African gold mine - Rescuers are attempting to provide food to the trapped workers in the three-kilometre-deep Kloof gold mine near Johannesburg ...

By leveraging USS’s deep expertise, BG Global and MCS is poised to help drive efficiency, enhance safety measures, and support sustainable growth in underground mining operations.

Iran’s most heavily fortified nuclear site, Fordo, was built deep inside a mountain to protect it from an attack. Only the U.S. military has the 30,000-pound bomb capable of even reaching it.