Recorded aboard the ISS, here’s a little mood music for you as you read this post.
4. Because he tweets with Captain Kirk
(and he’s clearly a total Trekkie)
5. And he teaches us how to make music with gas masks
(skip ahead to 1:20 for a little impromptu singing)
“Yes - because it makes me smile every time to see it move like magic on my wrist” - Chris Hadfield