Have you ever looked at a map of the U.S. Interstate system and wondered why you won't find an I-50 or I-60 anywhere in the ...

Long before the sleek ribbon of Interstate highways crisscrossed the United States, a bold idea sparked the imagination of a ...

But the rise of the Interstate Highway System led to… The search for bodies continued in Minneapolis Thursday following the collapse of a highway bridge into the Mississippi River. As many as 30 ...

However, the creation of the Interstate Highway System resulted in its decommissioning. In 2008, the World Monuments Fund placed Route 66 on the Watch List of 100 Most Endangered Sites.