SpaceX launched the mysterious RRT-1 mission from Florida's Space Coast today (Dec. 16), after high winds scuttled a previous attempt.

SpaceX launches mysterious RRT-1 mission, lands rocket on ship at sea (video)

Source: space
Source Link: https://www.space.com/space-exploration/launches-spacecraft/spacex-launching-mysterious-rrt-1-mission-from-florida-tonight