Super Structures of the World

These are the icons of success, symbols of power, ambition, and technological prowess. Malaysia's Petronas Twin Towers and Chicago's Sears Tower are the focus in this fascinating survey of the history of this marvel of engineering.

Eurotunnel paints a vivid and exciting portrait of human ingenuity and the unflagging nature of mankind's pioneering spirit.

Called "the most complex military machine of the 20th Century," the $2.3 billion Seawolf submarine is a prototype for the U.S. Navy's undersea future.

The Hibernia platform has three separate components: Topsides, Gravity Base Structure (GBS),Offshore Loading System (OLS). The completed platform was towed to the Hibernia oil field and positioned on the ocean floor in June of 1997 and began producing oil on November 17, 1997. The platform stands 224 meters high, which is half the height of New York's Empire State Building and 33 meters taller than the Calgary Tower.

International Space Station is one of the largest projects ever conceived and will take 45 space missions to provide the materials necessary to build the station.

The Kansai International Airport is just that - an island built to provide the space for an airport - an engineering marvel.

London Underground, a system of rail lines, is still growing through the present day with the latest line expected to carry an incredible 30,000 people per hour in each direction!

NORAD: Cheyenne Mountain is an incredible 4.5 acre compound center that monitors the skies for unidentified aircraft, missile launches, space objects and even falling space debris.

Deep in the jungles of Central America, man has battled nature to build an engineering marvel. Its epic story continues to astonish us.

At 14,000 feet, in the remote jungles of New Guinea is the largest gold and copper deposit in the world. Getting to that deposit and building a profitable mine was one of the biggest engineering challenges ever.

This edition features the Snowy River Dam in New South Wales, Australia.

The Hibernia platform has three separate components: Topsides, Gravity Base Structure (GBS),Offshore Loading System (OLS).