Elon Musk recalls SpaceX’s journey from mere 10% chance of success to the world’s biggest IPO

Elon Musk revealed that when he founded SpaceX he gave it less than a 10% chance of success. However, the aerospace giant on Friday, debuted on Nasdaq in the largest IPO ever, with its valuation surpassing $2 trillion. This blockbuster listing also propelled Musk to become the world's first trillionaire.