Tin cans were first produced in London in 1813. But they had to be opened with a hammer and chisel, because the can opener wasn't invented until 1855! Check out

Go back in time to share the excitement of the greatest technological breakthroughs in history--and meet the inspired inventors who made them happen. The light

"From codes and signals to social media, communication inventions advance the ways we interact with one another. Humorous text follows these inventions througho

The popular image of Alexander Graham Bell is that of an elderly American patriarch, memorable only for his paunch, his Santa Claus beard, and the invention of

Essays explore inspiration and entrepreneurship in everyday Americans, including the story of Bob Kearns, who invented the intermittent windshield wiper.