America
Stories from the United States. 27 stories, a few minutes each.
- The Great Molasses FloodOn January 15, 1919, a storage tank in Boston's North End collapsed and released 2.3 million gallons of molasses in a wave that reached speeds of…
- The Origin of OKOn March 23, 1839, the Boston Morning Post published two letters that would become the most recognized word on Earth.
- The Wow! SignalOn August 15, 1977, a radio telescope in Ohio detected something that still has no definitive explanation. The signal lasted 72 seconds, arrived at…
- Bubble Wrap Was Invented as WallpaperIn 1957, two engineers in New Jersey sealed two shower curtains together and created a sheet of plastic filled with air pockets. Alfred Fielding…
- Why Shopping Carts Needed Paid ActorsWhen Sylvan Goldman introduced the first shopping cart at his Humpty Dumpty supermarket in Oklahoma City on June 4, 1937, customers refused to use it.
- The Inventor of Pringles Is Buried in a Pringles CanFredric Baur spent most of his career at Procter & Gamble developing food storage technologies. He created frying oils, engineered freeze-dried ice…
- The Exploding Whale of Florence, OregonOn November 9, 1970, a 45-foot sperm whale washed ashore near Florence, Oregon. The carcass weighed eight tons and was already decomposing. The…
- How the Microwave Oven Was Accidentally InventedIn 1945, a self-taught engineer named Percy Spencer was walking through a radar testing room at Raytheon when he noticed the chocolate bar in his…
- Why Barns Are Painted RedThe red barns scattered across the American countryside are not painted that color for aesthetic reasons. They are red because rust was cheap.
- CentraliaThe underground fire beneath Centralia, Pennsylvania, has been burning since 1962. Experts estimate there is enough coal in the seams under the…
- How Post-it Notes Were Accidentally InventedIn 1968, Spencer Silver, a chemist at 3M, was trying to develop a super-strong adhesive for the aerospace industry. He failed.
- The Winchester Mystery HouseSarah Winchester inherited a fortune built on rifles. Her husband William had been heir to the Winchester Repeating Arms Company, maker of "the gun…
- Why We Use QWERTY KeyboardsThe layout of your keyboard was designed in the 1870s to solve a mechanical problem that no longer exists.
- How the Slinky Was Accidentally InventedIn 1943, Richard James was a naval engineer at the William Cramp & Sons shipyards in Philadelphia, working on a problem that had nothing to do with…
- Murphy's LawThere was a real Murphy. His name was Edward A. Murphy Jr., a captain in the U.S. Air Force, and the law that bears his name originated from a 1949…
- The Collyer BrothersIn March 1947, the New York City Police Department received an anonymous tip that someone had died inside a decaying brownstone at 2078 Fifth…
- Ketchup Was Once Sold as MedicineBefore ketchup became a condiment, it was a patent medicine.
- The Sailing Stones of Death ValleyIn a remote corner of Death Valley, rocks move by themselves.
- The Kentucky Meat ShowerOn March 9, 1876, chunks of meat fell from a clear sky onto a strip of land near Rankin in Bath County, Kentucky. The area affected was roughly 100…
- How Elevators Changed ArchitectureBefore the elevator, the most desirable floor in any building was the first.
- The Tree That Owns ItselfOn a quiet residential corner in Athens, Georgia, there stands a white oak tree that legally owns itself—and the eight feet of land surrounding its…
- Hedy LamarrHedy Lamarr was one of the biggest movie stars of the 1940s. She was also the co-inventor of a frequency-hopping communication system that laid the…
- Nellie BlyIn November 1889, a 25-year-old journalist named Nellie Bly left New York City with a single bag and the goal of traveling around the world faster…
- The Boy Who Built a Nuclear ReactorIn 2008, a fourteen-year-old from Texarkana, Arkansas, named Taylor Wilson became the youngest person in history to achieve nuclear fusion. He…
- The 1904 Olympic MarathonThe marathon at the 1904 Summer Olympics in St. Louis is widely considered the most absurd sporting event in modern history. Of the 32 runners who…
- Bobbie the Wonder DogIn August 1923, a family from Silverton, Oregon, lost their dog while traveling in Wolcott, Indiana—roughly 2,500 miles from home. Six months…
- The Invention of the ZipperThe zipper took more than forty years and three inventors to get right, which is remarkable given how simple the finished product looks. Its…