In 1898, an astonished group of potential investors watched Tesla demonstrate his remote-control boat at Madison Square Garden in New York City. Tesla's radio control system was patented that same ...

But aviation history apparently forgot the hybrid tilt-rotor/tilt-wing helicopter-airplane that Nikola Tesla dreamed ... engines to radio and remote control, Tesla invented big.

Credit: Mashable Tesla will reveal its semi-truck design tonight ... the trucks will have Bosch control software, and the company has other autonomous ventures. The Nikola One and Two are ...