Maritime Tech: A Lighthouse Guide
Lighthouses are a dying breed. Ships feared dark coastlines and relied on lighthouses to keep them safe from dangerous rocks. Today with GPS and...
The United States’ oldest great civilization: Cahokia?
When we studied Native American history in school, we learned about many tribes. Chances are you don't remember learning of Cahokia, a long-extinct civilization...
Henry Ford’s Failed Town: Fordlândia
Henry Ford was a mastermind of efficiency. It wasn't so much what he invented, it was how he made things better. His successes in...
Largest Abandoned Factory in the World: The Packard Factory, Detroit
Packard was a premier nameplate in the United States, mentioned in the same breath as Duesenberg, Cadillac, Pierce-Arrow, and Lincoln. The crown jewel for...
St. Francis Dam: Worst U.S. Engineering Disaster of the 20th Century
The collapse of the St. Francis Dam in 1928 is one of the worst catastrophes of the twentieth century. Today it is an engineering...
Medical Firsts: The Story of Phineas Gage
The year was 1848, and 25-year-old Phineas Gage was earning wages as a railroad worker in Vermont. His task was to blast rock to...