The Ancient Practice of Sleeping Twice a Night
Before artificial lighting, people didn’t sleep in one long stretch—they had two separate sleep periods. Historical records show that many…
Why, Human, Why?
Before artificial lighting, people didn’t sleep in one long stretch—they had two separate sleep periods. Historical records show that many…
History is filled with strange jobs that no longer exist. In medieval times, people hired knocker-uppers—workers who tapped on windows…
Imagine walking into a wealthy home in the early 1900s and seeing a hippo lounging in the garden. Sounds bizarre,…
Most people think of Wi-Fi as a modern invention, but did you know that a Hollywood actress helped create it?…
Picture Napoleon Bonaparte: a tiny, temperamental general, standing on his tiptoes to look taller in battle. It’s an image that’s…
Ferdinand Waldo Demara, also known as “The Great Impostor,” was a man who lived not just a double life, but…
In 1930, an entire Inuit village in Canada disappeared without a trace. When a fur trapper arrived at Lake Anjikuni,…
In 1962, a laughter epidemic swept through a Tanzanian village, starting with a few schoolgirls and spreading uncontrollably. What began…
In August 1910, the United States experienced one of its most devastating wildfires, known as the Great Fire of 1910…
The average height of U.S. presidents is approximately 5 feet 11 inches, which is notably taller than the average American…
As the world approached the year 2000, there was widespread concern over the “Y2K bug,” or “Millennium Bug.” This was…
While we often associate the cowboy hat with the Old West, it wasn’t the most common headwear for cowboys in…
Ancient Roman concrete, used in structures like the Pantheon, has withstood the test of time far better than modern concrete.…
Praying mantises are among the few invertebrates capable of stereoscopic or 3D vision. This ability allows them to accurately judge…
In 2019, historians and codebreakers deciphered letters written by Mary, Queen of Scots, during her imprisonment in the late 16th…
The Library of Alexandria, once the largest and most significant library of the ancient world, is believed to have housed…
Teruo Nakamura, a Taiwanese soldier serving in the Japanese army, was the last known Japanese combatant to surrender after WWII,…