Eileen Collins didn’t listen to a lot of music during the 872 hours she spent in space during her career as a NASA astronaut.

Curious about what song Katy Perry sang while floating in zero gravity? The pop star joined an all-women crew for a landmark Blue Origin mission, sharing a powerful message from space through music.

Add Yahoo as a preferred source to see more of our stories on Google. Elton John has countless hits to his name, from “Your Song” to “Candle in the Wind,” but if you had to pick one track that defines ...