Why Elon Musk is winning the billionaire space race in 2021: CNBC After Hours
CNBC.com's MacKenzie Sigalos brings you the day's top business news headlines. On today's show, CNBC.com space reporter Michael Sheetz explains which companies are ahead in the commercial space race. Plus, Robinhood officially files to go public on the Nasdaq.
Thu, Jul 1 20216:22 PM EDT