Serbian scientist Nikola Tesla is one of the smartest people in history. He discovered electricity, invented the light bulb, and in 1901, came up with the idea of smart phones, Wi-Fi and the Internet. So why don’t you know more about him?

Learn More:

Tesla vs. Edison
 http://www.livescience.com/467...

Nikola's Internet
http://www.huffingtonpost.com/...