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. Image Credit: Deposit Photos. Without electricity, our modern lives would grind to a halt. Think about it—no phones, no lights, no ...

"Edison is always thinking," Dudley Nichols wrote. "That is one of the remarkable things about him." After more than fifty years of uninterrupted fertility in invention, during which he has not only ...