Can a fast-growing (but money-losing) start-up outcompete the biggest name in space?If you know anything at all about SpaceX and its Starlink program, you probably know that it's Elon Musk's master plan to bring satellite internet service to everyone on Earth -- and magnify SpaceX's profits in the process, so as to fund his plan to colonize Mars.If you know just a little more about Starlink, you know it's already evolved beyond this original plan. The U.S. military and others are already starting to throw m ...