Groundbreaking innovations that are making the world better, smarter, and a little more fun ...

Stacker has chronicled social, scientific, and business inventions that changed America over hundreds of years.

Throughout human history, certain inventions have fundamentally transformed the way we live, work, and interact with one another. From ancient breakthroughs to modern marvels, these innovations have ...

Add Yahoo as a preferred source to see more of our stories on Google. The Dynasphere, an electronically gas-driven monowheel vehicle, being tested on Brean Sands by its inventor, John Archibald Purves ...

An invention at the heart of our modern world helped create radios, cars and smartphones. The team from Planet Money traces ...

From the electric tricycle to parachute coat, these are some of the most poorly received devices developed around the globe.