GHOST PHONE vs SPIRIT RADIO. Edison versus Tesla. One of history's greatest rivalries. They would never admit it but as different as these men were, they also had many similarities. For instance, they ...

Nikola Tesla died alone in Room 3327 of the New Yorker Hotel on 7 January 1943, at the age of 86, and the scene quickly became more than the end of a celebrated inventor’s life. He had spent his later ...