Galileo was a man known for having his head in the clouds. But what down-to-earth creations is he responsible for? You might be surprised by the breadth of his influence.
Few famous Americans enjoy a status as mythic as that of George Washington Carver, a man whose life as a botanist, agronomist, chemist and inventor earned him a lasting legacy. Carver's work is considered instrumental in changing Southern approaches to agriculture. See more »
Nikola Tesla was a pretty cool guy. Companies and rock bands have been named for him, and he pops up in Hollywood movies regularly. Not bad for one of history's greatest inventors. But what did he do to earn his fame? Here are some of Tesla's standout inventions. See more »