Modern humans have existed for around 300,000 years, and in all the time we've been here, we've made a lot of things. In the early days, homo sapiens fashioned tools from flint and other materials, ...

All inventions cause the world to react in one way or another. In many cases, discoveries push the boundaries of human output and unlock unforeseen possibilities for the species. Of course, for every ...

Add Yahoo as a preferred source to see more of our stories on Google. Many of the daily items we use today are the result of decades of research, perseverance and ...

An invention at the heart of our modern world helped create radios, cars and smartphones. The team from Planet Money traces the origins back to a fight over who invented the sewing machine. How do ...