Providing a backdrop to Elon Musk’s long-awaited Starship update, Booster 4 and Ship 20 have been fully stacked at the Orbital Launch Site. Booster 4 was lifted onto the Mount on Sunday, ahead of the use of the Mechazilla chopsticks to stack Ship 20 on Wednesday night. Musk is set to present the latest updates on the Starship program on Thursday.
