Why you should watch The Walking Dead, The Simpsons and more
The evolution of engineering is traced in a look at modern marvels, including bridges, airports and aircraft carriers.
Season 3, Episode 6
August 2, 2011
France's Train à Grande Vitesse, a high-speed rail service, is examined.
Season 3, Episode 5
Maryland's North Branch Correctional Institution.
Season 3, Episode 4
July 26, 2011
The rise of the Canton Tower in Guangzhou, China.
Season 3, Episode 3
July 19, 2011
Observing the Timofey Guzhenko as the massive ice-breaking ship sails in the Arctic Ocean.
Season 3, Episode 2
July 12, 2011
An expansion project for the London Underground metro system.
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