http://www.newsweek.com/nasa-what-sls-rocket-watch-live-stream-rollout-artemis-moon-mission-1688707

NASA is due to livestream the rollout of its "mega moon rocket"—the hulking Space Launch System (SLS)—on Thursday.

SLS is NASA's next moon rocket, a project that has been in development for over 10 years at a cost of more than $20 billion.