There’s no end in sight to Elon Musk’s ambitions. A week after the successful launch of the Falcon Heavy rocket, Musk’s SpaceX company is preparing for another trip to space. No, it’s not sending another Tesla Roadster to space. Instead, it’s sending the first two prototypes of its demonstration Starlink satellites to the Earth’s orbit. The long-term goal of these satellites is to provide low-cost Internet access around the world, a plan that Musk has been working on over the past few years.