"What helps us get to the moon? Well, for sure, rendezvous and docking with one or ideally both landers, that gives you an opportunity to do some integrated testing of a vehicle that we are going to depend upon the following year to take those astronauts down to the surface of the moon," Isaacman told CBS News.
Chickenpox is often more serious in very young infants and adults.
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Фото: Дмитрий Ермаков / «Лента.ру»
Article InformationAuthor, 本·哈頓（Ben Hatton）
"[In] the 1960s [it] turned out, in hindsight, we had a near-endless schedule margin there," Isaacman said. "That is certainly not the case today. I'd say this is very, very close from a timeline perspective."