Although Jupiter's moon Europa looks alien to us, it contains an ingredient familiar to us: sodium chloride, otherwise known as good ol' table salt.
원문출처 : https://www.cnn.com/2019/06/13/world/europa-salt-water-scn-trnd/index.html
원문출처 : https://www.cnn.com/2019/06/13/world/europa-salt-water-scn-trnd/index.html