MegaStructures
Tập phát sóng > Season 4 (2007–2008)

| # | Country | Tên | Subject | Original Airdate |
| --- | --- | --- | --- | --- |
| 01 |  UAE | World's Tallest Hotel | Burj al-Arab Hotel in Dubai, United Arab Emirates | 2007-07-09 |
| 02 |  Malaysia | SMART Tunnel | SMART Tunnel for road and storm water drainage in Kuala Lumpur to relieve traffic congestion as well as to prevent flooding within the city | 2007-07-14 |
| 03 |  Bermuda | RMS Queen Mary 2 |  | 2007-07-16 |
| 04 |  Hoa Kỳ | South Pole Station | A science facility at the South Pole (Amundsen–Scott South Pole Station) | 2007-11-06 |
| 05 |  Trung Quốc | Beijing Water Cube | Beijing National Aquatics Center built for the 2008 Beijing Summer Olympics | 2008-05-13 |
| 06 |  Hoa Kỳ | Bridge Breakdown | Demolition of the (1927) Carquinez Bridge in the San Francisco Bay Area | 2008-05-15 |
| 07 |  Hoa Kỳ | 747 Destruction | Evergreen Air Center storage facility for decommissioned aeroplanes in Marana, Arizona | 2008-05-16 |
| 08 |  Trung Quốc | Shanghai Super Tower | Shanghai World Financial Centre in Shanghai, China | 2008-05-20 |
| 09 |  Trung Quốc | China's Ultimate Port | Yangshan Port in Hangzhou Bay | 2008-05-27 |
| 10 |  Hoa Kỳ | Sinking an aircraft carrier | Creating the world's largest artificial reef with USS Oriskany in the Gulf of Mexico off Florida | 2008-05-29 |
| 11 |  Finland | The World's Biggest Cruise Liner | The building of cruise liner MS Freedom of the Seas | 2008-06-04 |
| 12 |  Trung Quốc | Beijing Olympic Stadium | the building of the main stadium for the 2008 Beijing Summer Olympics | 2008-08-05 |
| 13 |  Trung Quốc | World's Biggest Casino | The Venetian Macao, the world's biggest casino in Ma Cao |  ? |
| 14 |  Iceland | Icelandic Super Dam | The building of the Kárahnjúkar Hydropower Plant, Europe's biggest dam in Iceland |  ? |
| 15 |  Đức | Future Trains | Maglev train |  ? |
| 16 |  UAE | Building the World | The World (archipelago) of artificial islands in Dubai |  ? |
| 17 |  Hoa Kỳ | Train Wreck | the recycling of obsolete train locomotives in the USA |  ? |
| 18 |  Trung Quốc | Building Green Beijing | 2010 environmental improvement plan in Beijing, China |  ? |
| 19 |  Pháp Thụy Sĩ | Atom Smasher | The Large Hadron Collider at CERN near Geneva, Switzerland |  ? |
| 20 |  Trung Quốc | Impossible Bridges: China | Lupu Bridge in Shanghai, Runyang Bridge in Jiangsu Province, and Sutong Bridge near Suzhou |  ? |
| 21 |  Hoa Kỳ | Ultimate Sub (Super Sub) | USS Texas ( submarine lớp Virginia) in the U.S. Navy |  ? |
| 22 |  Tây Ban Nha Hoa Kỳ | Man Made Sun | Experimental solar collection farms in Spain and near Las Vegas, Nevada |  ? |
| 23 |  Anh | Super Pipeline | Gas pipeline from Norway to Great Britain |  ? |
| 24 |  Hoa Kỳ | Hawaii Superferry | catamaran ferry service between Hawaiian Islands from 2007 to 2009 |  ? |
| 25 |  Hoa Kỳ | Deep Earth Drillers | The world's largest geothermal power complex | 2008 |
| 26 |  Bahrain | World Trade Center Bahrain | World Trade Center (Manama) | 2008 |
| 27 |  Anh | The World's Biggest Shredder | The 560 tonne "fragmentiser" based at Newport Docks. | 2008 |
| 28 |  Hoa Kỳ | Earthquake Glasshouse | Academy of Sciences, California | 2008 |