Various Structures
Structures – All about various structures
Building Teepees – Interactive site to build a teepee
Great Buildings – Interesting buildings around the world
10 Stunning Structures often Overlooked
SkyscraperPage.com – Includes skyscraper diagram illustrations and a worldwide building database
The World’s 18 Strangest Roadways – from Popular Mechanics
Bridges
About Bridges – As the name says, all sorts of infomation about bridges
Famous Bridges – Famous bridges around the world
Building Big Bridges – Another website with a lot of bridge data
Build a Bridge – Nova Online, bridge building interactive site
Bridge Failures – Various failures and disasters in history
Build your Bridge – Design and test a bridge
Best Bridges – Huffington Post highlights pictures of amazing bridges from around the world
