Buzz Aldrin, second man on the Moon and member of the National Space Society Board of Governors, has a fine op-ed piece for Time magazine which we recommend:
http://time.com/3945033/buzz-aldrin-spacex-commercial-space-travel/
Buzz Aldrin, second man on the Moon and member of the National Space Society Board of Governors, has a fine op-ed piece for Time magazine which we recommend:
http://time.com/3945033/buzz-aldrin-spacex-commercial-space-travel/