The earliest tunnels in Southern California were built for shelter, or mining purposes, but as civilization encroached, the ...

The Penn-Anthracite Society of Mining Engineers held an event Thursday in Hazleton Twp. as part of the regional observance of ...

One of the ventilation shafts of the Ukrainian company Metinvest's coal mine in the area of Pokrovsk in ​​the Donetsk Region ...

Every day, more bodies are lifted out of the mining tunnels of Stilfontein in North West. Let it be placed on record that a massacre is underway in the belly of the old mining belt. Like most ...

At least 100 men mining illegally in an abandoned gold mine in South Africa have reportedly died from starvation and ...

By KYLE DAVIDSON Michigan Advance Built in 1953, Enbridge’s Line 5 pipeline carries 540,000 barrels of light crude oil, light ...

Tunnel War - The siege presses on from its initial active resistance phase to the long, routine drudgery of survival on the inside and elaborate defense building on the outside: earthworks and ...

A group representing informal miners in South Africa says at least 100 men who were mining illegally in an abandoned gold ...

The earliest tunnels in Southern California were built for shelter, or mining purposes, but as civilization encroached, the region’s mountainous terrain required tunnels for railroads ...

At least 100 men who were mining illegally in an abandoned gold mine in South Africa have died after being trapped deep ...

Investigators said they have discovered an underground tunnel going from Ciudad Juarez into the West Texas city of El Paso.

STILFONTEIN, South Africa (Reuters) - South African rescuers were making final efforts on Thursday to ascertain whether ...