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How could the astronauts possibly smell space, since their insides would explode if opened to space?
I was wondering about something. How could the astronauts possibly smell space, since their insides would explode if opened to space?
That's an interesting question. While it is not possible for astronauts to smell space directly, some astronauts report a distinct odor on their space suits or equipment after spacewalks. This odor is said to be similar to that of seared steak or hot metal.