Elon Musk is the CEO of SpaceX, one of the leading lights at Tesla, and the head honcho of many other companies. His successes are many, but it would appear that he's only just getting started!. Electric vehicles, space tourism, the colonization of Mars, and connecting computers to the human brain may all sound like something straight from a sci-fi novel, but Musk is dedicating his life to making all of these things come true