
Extreme Engineering
Replacing a busy bridge.

Replacing a busy bridge.

Because of the size of modern cargo vessels, ports and canals need updating.

Venetians attempt to prevent the city from submerging.

The largest residential structure is being constructed in Sweden.

Clayton Phipps prepares to learn if his skeleton belongs to a tyrannosaurus rex or a nanotyrannus.

Clayton hunts for quick finds while Mike searches for triceratops horns.

Clayton must haul his 20,000-pound dinosaur fossil over 200 miles to a lab.

Clayton Phipps and his team prepare to flip a 20,000-pound carnivore fossil out of the earth.

Clayton Phipps continues his excavation of a rare carnivorous dinosaur on his Montana ranch.

A Montana rancher finds a rare fossil and a Wyoming man uncovers a horn.

Engineers construct an underwater tunnel in Istanbul, Turkey.

A cultural center overlooks the medieval city of Santiago de Compostela in Spain.

Danny goes to Florida to participate in the rebuilding and practice test of an offshore racing boat.

Danny Forester explores the Trump International Hotel and Tower in Chicago.

Danny lends a hand in the construction of the Palazzo, a high-end hotel and casino.

Danny Forster travels to Florida to see how the world's biggest cruise ships are created.

Danny explores the construction of modular homes; their journey from factory to final site.

Miners work to dig two huge tunnels to supply fresh water to Southern California.

Danny Forster gets a crash course in using heavy equipment and getting lunch for the foreman.

Exploring the construction of a U.S. Navy destroyer; Danny looks at how this high-tech ship works.