A British mom unearthed a potential World War ll underground bomb shelter when she lifted a piece of stone in her backyard and exposed the remarkable find. Rebecca Hobson, 34, came across the 160-foot ...

Builders of the $2.7 billion Southwest light-rail line have determined that an underground concrete slab discovered while constructing a tunnel for the line in Minneapolis isn't part of the structural ...

Crews have recovered the body of a Kentucky coal miner missing after a roof collapsed deep underground, officials said.Officials recovered 33-year-old James D. Brown about 9 p.m. Monday at the D-29 ...

Decommissioned in 1969, the reduction oxidation facility at the Hanford Nuclear Site deteriorated over the years, making it vulnerable to high winds, severe weather and earthquakes. The roof project ...