A car battery that lasts over 1-million miles? That's what Tesla CEO Elon Musk is claiming his company has just created. In a world where the average car averages only 150,000 miles before it becomes too expensive to operate, the creation of a million-mile battery would revolutionize automotive transportation and efficiency. Is this bold new claim by Elon Musk true? It just might be. Join us as we take a look at the science behind the million-mile battery and what might be one of the most important energy and transportation revolutions in the last 100-years.