What Does Outer Space Smell Like?

I’d much rather be playing baseball or watching TV than cleaning up. I mean, why put your clothes away if you’re just going to wear them again? But sometimes, when my room starts to smell, my mom makes me clean it up. I’m guessing she’d want our astronauts to clean up outer space for the same reason. According to an article I just read, astronauts (like Commander Nick Rice in Ballpark Mysteries #4 – The Astro Outlaw) say that outer space smells like burned steak and hot metal!

(photo credit: David A. Kelly)