Go on a decade-by-decade voyage of discovery through life-changing inventions, like the radio that made the world smaller, the machine gun that made it more dangerous, or the parking meter that made it more expensive. Witness the discovery and creation of billion-dollar inventions and financial disasters - all players in the most innovative century the world has ever known.
Go on a decade-by-decade voyage of discovery through life-changing inventions, like the radio that made the world smaller, the machine gun that made it more dangerous, or the parking meter that made it more expensive. Witness the discovery and creation of billion-dollar inventions and financial disasters - all players in the most innovative century the world has ever known.
