The story of America’s interstates is usually told as a straightforward tale of postwar progress, but the real origins are stranger and more contested than the green signs suggest. The Dwight D.

Praised as one of the greatest public works project in American history, the Interstate Highway System is about to turn 70. Love them or hate them. The interstate highways are the arteries of our ...

Beyond the questionable accuracy of even modern maps, none are thought to include all the shaft openings, test pits, entrances and even entire mines that were constructed in New Jersey. Interstate 80 ...

During the 1919 transcontinental convoy, soldiers use a winch to pull a truck out of a ditch. When the Pilgrims arrived at Plymouth Rock, they didn't just drop anchor, row ashore and hop onto ...

Stretching over 46,876 miles, the United States Interstate Highway System connects nearly every corner of the nation, but behind the asphalt and interchanges lies a web of ambitions, controversies, ...

There are a number of different road designations in the United States, from highways and freeways to interstates and routes, and it can cause some confusion with different laws and regulations.