b'At the beginning of 2018, Elon Musk predicted that SpaceX would pull off 30 launches. The goal seemed far-fetched; among other reasons, some of those flights were planned for the Falcon Heavy, which at the time had yet to fly. Indeed, the company didn\\u2019t hit that figure. But the 21 launches it did pull off in 2018 still amount to a staggering achievement for the 16-year-old company.\\nLearn more about your ad choices. Visit podcastchoices.com/adchoices'