same hertz space 1890 able take further step re theme call same another word wail added language 1894 able give before british across space without same line book book boor 1895 admiral navy jackson english navy idea further 1896 took great success discovery 1853 gave forth theory 1865 maxwell theory 1888 hertz sir oliver looking same successful along WORKED WIRELESS WIRELESS far back 1853 lord kelvin wag principle telegraphy dis cover often case whether pure applied name lord kelvin lodge pl