Cookie Monster originally had fangs.
We might be two and four years away from the next set of Olympic Games, but the process to add new events is well underway.
The history of invisible ink veers wildly back and forth between high-tech methods and the humblest of approaches.
Banishment from Rome was many things—a political trick, an act of revenge, and a terrible verdict even its best citizens fell prey to.
In 1858, Frenchman Gaspard Tournachon snapped the world’s first aerial photograph. Photography had only been around for about three decades, so getting a camera in the air was no simple task.
Volcano expert Dr. Rosaly Lopes-Gautier sounds off on Hollywood’s latest disaster movie
For some animals, putting in extra hours can be deadly.
©2016 Mental Floss, Inc. All rights reserved. Mental Floss® is a registered trademark owned by Felix Dennis. mentalfloss.com is a trademark owned by Felix Dennis.