How Did Nikola Tesla Beat Guglielmo Marconi To the Discovery and Invention of the Radio and When?
James Clerk Maxwell’s findings about electromagnetism in the 1870s and Hertz’s discovery of radio waves in the 1880s made Nikola Tesla think that the possibilities of electricity were endless. Tesla’s next research was on high frequency electricity, but he had a problem. Even his advanced AC generators could only generate a curr