Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

Take a journey inside the monumental future of mega-builds for a high stakes look at tomorrow's extreme engineering.
Loading. Please wait...
Episode 1
Mon, Jun 8, 2009
One solution to counter the almost overwhelming environmental challenges facing Houston is to cover it with a giant geodesic dome.





