We look back at this year in space and ahead. . >> if 2021 proved anything, it's that the age of civilian space flight is here if you're rich, famous, or you know someone who is. a billionaire paid for three civilian astronauts to join him on a three-day trip to raise a $220 million for st. jude's children hospital. >> welcome to our dragon capsule here in space. >> jeff besos sent wally funk to space and william shatner. what does 2022 hold in store? >> if we can do this, just imagine what you can do. a lot of unfinished business. richard branson went to space over the summer, but his virgin ...