The best way to get around Berlin is via the U-Bahn underground trains or S-Bahn regional, elevated trains, which are both a part of the city's extensive BVG public transportation system.

Way down. These weren't just glorified bomb shelters or cozy hobbit holes; these ancient underground cities were full-blown subterranean societies complete with ventilation systems that would make ...

Why the stark 20th-century architectural style is back in vogue.

Azarm also was able to use an innovative Austrian anchoring system for the tower, rather than bringing in tons of concrete. Circular plates with steel rods that crisscross underground hold the ...

For 16 years, the Buffalo National River has denied explorers access to Arkansas’s longest cave and hundreds of others. Some Arkansas cavers want to change that.

Emergency roadworks in Worthing town centre are causing gridlock, with temporary traffic lights being put in place close to permanent traffic lights.

To Mather CEO Mary Leary, the organization’s newest lifeplan community in the Washington, D.C. market has an opportunity to redefine senior living ...

a circular chapel on the same level as the verandah, linked to across a it by a bridge sunken road; and a service wing consisting of basement only, at right-angles to the main building and linked to ...

MONONA, Wis. -- A vehicle was on fire in an underground parking lot Monday afternoon in Monona, leaving the driver of the car with non-life threatening injuries, according to authorities.