Nikola Tesla
But while the waterfall was innovative, it could only carry electricity for about 90 meters. Fortunately, famed inventor Nikola Tesla took things to the next level in 1896. Making use of his knowledge of alternating current, he was able to divert current more than 20 miles away to Buffalo, New York.
Tesla made history with his AC induction motor. His experiments at Niagara Falls laid the foundation for a system that still transports electricity around the world today. More than a hundred years later, hydropower is still generated by the falls. The factories located there can produce up to 2.4 million kilowatts of electric current.