Long-Range Wireless Energy Transfer: Tesla explored the wireless transmission of energy through his work with radio and microwaves and his creation of the Tesla coil and the magnifying transmitter. But he sought to create a system where energy could be broadcast across vast distances. To that end, he constructed Wardenclyffe Tower in Shoreham, Long Island, which was to function as a wireless telecommunications facility and broadcast electrical power. But JP Morgan, who financed the construction of the tower, eventually pulled Tesla's funding. Unable to find additional backers, Tesla was forced to abandon construction of the tower, and never fulfilled his dreams of creating a worldwide wireless electrical energy system. Humanoid Robots: In 1898, Tesla demonstrated his radio-controlled boat, which he was able to control remotely. He presented it as the first of a future race of robots, which would be able to perform labor safely and effectively, and many credit the event as being the birth of robotics. Improved Airships: Tesla envisioned applying his theories on wireless energy transfer to improve transportation. He claimed that electrically-powered airships would transport passengers from New York to London in three hours, traveling eight miles above the ground. He also imagined that airships might draw their power from the very atmosphere, never needing to stop for refueling. Unmanned airships might even be used to transport passengers to a preselected destination or for a remote aerial strike. Super Electrotherapy: Engineer Georges Lakhovsky believed that people could achieve good health by adjusting the oscillation of their cells. He tapped Tesla to assist him in building the Multiple Wave Oscillator. Lakhovsky claimed the machine would improve health, remove pathogens, and even cure cancer, but many regard it as medical quackery.