How calm, cool, and utterly chill is the crew of NASA’s first Moon mission in more than half a century?
Let’s start with Canadian astronaut Jeremy Hansen.
“You know me, personally, I hope to take a very short nap on the pad,” he said. “There’s enough time built in there to have a nap. I’ve been practicing falling asleep. So if the loops are quiet enough, and I get a minute, I’ll try for a nap.”