Catherine Austin Fitts, who worked under the first Bush administration, claimed the US has built secret underground cities.

Tunneling machines are among the most impressive feats of engineering in the construction world. These massive machines, known as tunnel boring machines (TBMs), are used to dig tunnels for everything ...

Lying beneath the manicured Main Quad of campus lies a hidden world: A network of steam tunnels, long shrouded in myth and ...

with new tunnels built between Euston and Camden Town, as well as between Embankment and Kennington. By the time the line was integrated with London’s other Underground routes in 1933 ...

Work to connect the two railways started in 1922, with new tunnels built between Euston and Camden Town, as well as between Embankment and Kennington. By the time the line was integrated with London’s ...

the map showed. States on the East Coast and in the southeast fared less well, according to the forecast, with the majority in the "poor" viewing area. The Lyrids are visible anywhere between ...

The map, which shows broad predictions for May ... according to the Climate Prediction Center. A dozen states across the West, South and New England aren’t too far behind, also likely to ...

Overseas travel to the United States has declined sharply since President ... according to data from the International Trade Administration, an agency under the U.S. Department of Commerce.