World's Tallest Hotel
Episode: 4x01 | Airdate: Jul 9, 2007
Burj al-Arab hotel
Episodes
SMART Tunnel
Episode: 4x02 | Airdate: Jul 14, 2007
Queen Mary 2
Episode: 4x03 | Airdate: Jul 16, 2007
South Pole Station
Episode: 4x04 | Airdate: Nov 6, 2007
Beijing Water Cube
Episode: 4x05 | Airdate: May 13, 2008
Bridge Breakdown
Episode: 4x06 | Airdate: May 15, 2008
747 Destruction
Episode: 4x07 | Airdate: May 16, 2008
Shanghai Super Tower
Episode: 4x08 | Airdate: May 20, 2008
China's Ultimate Port
Episode: 4x09 | Airdate: May 27, 2008
Yangshan
Sinking an Aircraft Carrier
Episode: 4x10 | Airdate: May 29, 2008
The World's Biggest Cruise Liner
Episode: 4x11 | Airdate: Jun 4, 2008
Beijing Olympic Stadium
Episode: 4x12 | Airdate: Aug 5, 2008
World's Biggest Casino
Episode: 4x13 | Airdate: Dec 31, 2008
Venetian macao
Icelandic Super Dam
Episode: 4x14 | Airdate: Dec 31, 2008
Future Trains
Episode: 4x15 | Airdate: Dec 31, 2008
Building the World
Episode: 4x16 | Airdate: Dec 31, 2008
The World artificial islands
Train Wreck
Episode: 4x17 | Airdate: Dec 31, 2008
Building Green beijing
Episode: 4x18 | Airdate: Dec 31, 2008
Atom Smasher
Episode: 4x19 | Airdate: Dec 31, 2008
Large Hadron Collider
Impossible Bridges: China
Episode: 4x20 | Airdate: Dec 31, 2008
Ultimate Sub (Super Sub)
Episode: 4x21 | Airdate: Dec 31, 2008
Man Made Sun
Episode: 4x22 | Airdate: Dec 31, 2008
Super Pipeline
Episode: 4x23 | Airdate: Dec 31, 2008
Hawaii Superferry
Episode: 4x24 | Airdate: Dec 31, 2008
Deep Earth Drillers
Episode: 4x25 | Airdate: Dec 31, 2008
Palm islands artificial islands Dubai
World Trade Center Bahrain
Episode: 4x26 | Airdate: Dec 31, 2008
The World's Biggest Shredder
Episode: 4x27 | Airdate: Dec 31, 2008
The 560 tonne "fragmentiser" based at Newport Docks.
Earthquake Glasshouse
Episode: 4x28 | Airdate: Dec 31, 2008