He shook the Earth!!!
With the experiments Dr. Tesla’s Oscillator came to be popularly known as ‘Tesla’s Earth quake Machine’. Further in the year 1935, another article appeared in New York American on July 11, 1935 titled ‘Tesla's Controlled Earthquakes'. It had descriptions of Dr. Nikola Tesla's experiments in transmitting mechanical vibrations through the Earth which were called as ‘The Art of Tele-geodynamics’ authored by Dr. Tesla himself.