6 Ways Entrepreneur Elon Musk Is Changing the World
Wednesday, August 14, 2013 - 10:00
in Mathematics & Economics
The super-fast "Hyperloop" travel concept is just the latest in a series of big, bold dreams by billionaire entrepreneur Elon Musk. Here's a quick look at six ways the South African-born billionaire has changed the world — or is hoping to in the future.