Watch a live broadcast from Texas, US, where Blue Origin's NS-20 mission is scheduled to lift off from the launch site near Van Horn on Thursday, 31 March.
The fourth human spaceflight by Blue Origin will carry company employee Gary Lai, as well as five commercial customers: Marty Allen, married couple Sharon Hagle and Marc Hagle, Jim Kitchen and George Nield.
The mission is called NS-20 because it is the twentieth flight of a New Shepard vehicle. The previous crewed missions took place last year and carried the company's founder Jeff Bezos as well as "Star Trek" captain William Shatner.
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