Like HowStuffWorks on Facebook!

10 Expensive Restorations

Lots More Information


10 Futuristic Construction Technologies

10 Futuristic Construction Technologies

Transparent aluminum and self-healing concrete are just two of the 10 futuristic construction technologies on our list. Read more at HowStuffWorks.

Related Articles


  • AOC. "Capitol Construction. Architect of the Capitol. Undated. 11/24/09.
  • Beijing guide. "Great Wall Badaling Virtual Tour." Undated. 11/30/09.
  • Boyle, Alan. "What's the Cost of the Space Station?" 8/25/06. 11/28/09.
  • Carlson, Jonas. "St. Peter's Basilica 360." Virtual Sweden. Undated. 11/30/09
  • Field, D.M. "The World's Greatest Architecture Past and Present." Regency House Publishing Ltd. 2005
  • Howells, Trevor. "A Guide to the World's Greatest Buildings." Fog City Press. 2000
  • ICivilEngineer. "Pisa Tower Restoration." Undated. 12/1/09.
  • Italy Guides. "Piazza del Campidoglio Virtual Tour." Undated. 11/30/09.
  • Ithaca EDU. Chartres Cathedral - Virtual Tour." Undated. 11/27/09.
  • Koblin, John. "The Ten Most Expensive Buildings." 4/8/07. 11/24/09.
  • Levy, Matthys and Mario Salvadori. "Why Buildings Fall Down. W. W. Norton and Co. 1992
  • Nova Online. "Fall of the Leaning Tower." Undated. 12/2/09.
  • Nova. "International Space Station - Virtual Tour." Undated. 11/24/09.
  • Oberg, James. "International Space Station." World Book Online Reference Center. 2005. 2/2/09.
  • Random Facts. "The Great Wall of China. Undated 12/1/09.
  • Sacred Destinations. "Chartres Cathedral." Undated. 11/27/09
  • Simberg, Rand. "The Uncertain Future of the International Space Station." Popular Mechanics. 7/29/08. 11/28/09.
  • Travel China Guide. "Great Wall History." Undated. 12/1/09
  • Tzonis, Alexander and Liane Lefaivre. "Architecture in Europe - Memory and Invention Since 1968." Thames and Hudson Ltd. 1992
  • U.S. Senate. "Capitol Building - Virtual Tour." Undated. 11/26/09.
  • USA Today. "London's Big Ben Rings in 150th Anniversary." 5/29/09. 12/2/09.