After an Olympics costing the British $14.5 billion (9.3 billion pounds) the ArcelorMittal Orbit remains controversial. The “random and chaotic” design or what the Guardian called “the infinitely looping lattice” of the $24 million (16…

The world’s longest cable-stayed bridge was built in Greece between 1998 and 2004 to augment one of the oldest ferry systems in Europe. It has a suspended deck of 7,388 feet (2252 m), four pylons…