translating to 'White Man's Hole,' a nod to the vast underground caves that typically house a living room, kitchen, bathroom, and several bedrooms. The unique and intriguing town of Coober Pedy ...

Situated at 2,000 m in the Andes, 60 km to the east of Rancagua, in an environment marked by extremes of climate, Sewell Mining Town was built by the Braden Copper company in 1905 to house workers at ...

“They mined out over 980 acres of salt in this mine,” says Lee Spence, president and CEO of Underground Vaults and Storage, located Hutchinson, Kan. “On a daily basis, they produce right ...

The Race Underground is based in part on a book of the same name by author Doug Most. American Experience rode ... with as little delay as possible. For city dwellers, they’re a means to an ...