News

A salt crisis is looming for U.S. rivers
The biggest source of salty freshwater in D.C. and other major northern inland cities is an overapplication of road salt to ...
100 United States Trivia Questions to Test Your Patriotic Pals
What was the only state to have a queen? Who was the shortest U.S. president? Plus, more fun USA trivia you didn't learn in ...
Rand McNally maps helped travelers find their way
In 1872, their first map appeared in the company’s “Railroad Guide.” Theirs was the first American company to produce maps ...
The Cool Down on MSN3d
Officials unveil sweeping new plan to protect vital US river system: 'The [river] is essential to the American West'
The Colorado River runs through seven states. Officials unveil sweeping new plan to protect vital US river system: 'The ...
Mental Floss10d
The Astounding Counterfeit Nazi Invasion Map You’ve Never Heard Of
as Hitler proposes to reorganize it … This map makes clear the Nazi design not only against South America but against the United States itself.” The map—presented as clear evidence of the ...