Golden Gate Bridge: Voters Decide

Why did some people initially think the Golden Gate Bridge was a dangerous idea?

4:07m watch

Related Videos

Landmarks

Chesapeake Bay Bridge: An Engineering Challenge

Stretching 17 miles across the Chesapeake Bay, the Chesapeake Bay Bridge is an engineering feat. How long did the bridge take to complete?

4:17m watch

Landmarks

Golden Gate Bridge

Get the facts about one of the world's most beautiful bridges.

3:23m watch

Landmarks

Deconstructing History: Brooklyn Bridge

One of New York’s most famous landmarks, the Brooklyn Bridge transports 120,000 vehicles and 4,000 pedestrians every day.

1:56m watch

Landmarks

The Race to Construct the First Subway System

Boston and New York City compete to build the first subway system, which sends ripples through the mass transit system forever.

7:59m watch