When the Apollo astronauts returned from the Moon, the dust that clung to their spacesuits made their throats sore and their eyes water. Lunar dust is made of sharp, abrasive and nasty particles, but how toxic is it for humans?
I think there is a theory that the gunpowder smell is actually the small of the vacuum of space. Possibly even science + vacuum + the iron in your blood near the nostrils.
I think there is a theory that the gunpowder smell is actually the small of the vacuum of space. Possibly even science + vacuum + the iron in your blood near the nostrils.
Why don’t they scoop some space up in a jar and give it a whiff when they get back inside?