Add Yahoo as a preferred source to see more of our stories on Google. Researchers in the US have uncovered evidence suggesting that Thomas Edison may have accidentally produced graphene over a century ...

According to new research from Rice University, while Edison’s goal was simply to create a longer-lasting electric lamp, the ...

The nation’s top astronomers and professors traveled to the American West by railroad to catch the celestial occurrence on July 29, 1878, and to collect data and test new technologies. Congress funded ...

With more than a thousand patents to his name, the legendary inventor's innovations helped define the modern world. Thomas Edison had a hand in inventing revolutionary devices such as the movie camera ...