ELI5: Explain Like I'm 5

Wardenclyffe Tower

Wardenclyffe Tower was a tall structure built by inventor Nikola Tesla in 1901. Its purpose was to transmit electricity wirelessly, which would revolutionize the way people get power. Unfortunately, the tower was never completed and never able to fulfill its purpose. But it's still an important part of history because it shows how Tesla was ahead of his time and had some very innovative ideas.