Odd inventions often appear unnecessary at first glance. Still, some gadgets provide clever solutions to common frustrations.

With hits like the Dyson Airwrap, Stanley ice cube trays, and the Ninja Creami, innovation in the 21st century is at an all-time high. Many of these inventions stand out for their clever design or ...

The 1900s were a time when inventors weren’t afraid to experiment — sometimes brilliantly, sometimes wildly. In this video, we explore 20 inventions from the last century that range from pure genius ...

Includes drawings of unusual inventions submitted to the patent office with clues to aid the reader in guessing the purpose of each invention. https://siris-libraries ...