"the Tower's role as an enormous antenna that would save it from destruction."
https://www.toureiffel.paris/en/the-monument/eiffel-tower-and-science
"Tesla uncovered a phenomenon he called earth resonance. Indeed, there is some evidence that lightning is capable of producing earth resonance as Tesla described it. He explained that electrical impulses of sufficient magnitude travel longitudinally through the earth to the antipode and are reflected back. Mainstream scientists did not accept Tesla’s concept of longitudinal electric waves, and this is still very much the situation today."
"In 1899, Tesla experimented with an antenna in Colorado Springs, a pole which held a 30 inch sphere. What he learned from his work in Colorado inspired a new design which later became the Shoreham, Long Island, the site used by Tesla to construct his Energy Transmitter."
https://teslauniverse.com/nikola-tesla/articles/teslas-tower-wardenclyffe
"Stick an antenna up in the air, the higher the better, and wire it to one side of a capacitor, the other going to a good earth ground, and the potential difference will then charge the capacitor."
"In 1901 Nikola Tesla was one the first to identify “radiant energy.” Tesla says that the source of this energy is our Sun. He concluded that the Sun emits small particles, each carrying so small of a charge, that they move with great velocity, exceeding that of light. Tesla further states that these particles are the neutron particles. Tesla believed that these neutron particles were responsible for all radioactive reactions. Radiant matter is in tune with these neutron particles. Radiant matter is simply a re-transmitter of energy from one state to another."
"A principle by which power for driving machinery of the world may be developed from the cosmic energy which operates the universe, has been discovered by Nikola Tesla, noted physicist and inventor of scientific devices, he announced today. This principle, which taps a source of power described as “everywhere present in unlimited quantities” and which may be transmitted by wire or wireless from central plants to any part of the globe, will eliminate the need of coal, oil, gas or any other of the common fuels, he said. Dr. Tesla in a statement today at his hotel indicated the time was not far distant when the principle would be ready for practical commercial development."
https://www.nuenergy.org/nikola-tesla-radiant-energy-system/
"Our Sun emits electromagnetic energy and that energy showers down on us throughout the whole 24 hours, and if a energy receiving device (an antenna) can easily be built to harness and use this power it will not require devices for storing energy as would be necessary with devices using wind, tide or sunlight."
"The key to unlimited free home energy is erecting the antenna above head height. Why? Physicists have determined that the earth has a negative charge which amounts to 400,000 columbs, yet six feet above the ground (above head height) the air is charged with more than 200 volts positive in respect to the ground. Your electrical outlets and home appliances are charged with 120 volts positive. An antenna is a free energy receiver. It receives free radiant energy and converts it into electric current. So an antenna erected on the roof of a house will tap into and immediately start receiving this free and infinite supply of 200 volts positive energy."
https://www.apparentlyapparel.com/news/nikola-teslas-wireless-electric-automobile-explained
"energy harvested from EM waves that is everywhere"
"Tesla used an antenna to capture this free energy"
"The "energy receiver" (gravitational energy converter) had been built by Tesla himself."
https://www.apparentlyapparel.com/news/nikola-teslas-black-magic-wireless-touring-car
"Tesla would fool with some tuners and tune in the right frequency and got 240 volts delivered through the air"
http://waterpoweredcar.com/teslascar.html