[space] What a Little Moon Dust Can Do — if I went to the Moon I’d still need Loratadine …‘”Dust is the No. 1 environmental problem on the moon,” said Apollo 17 astronaut Harrison Schmitt, who reported having a severe allergic reaction to moon dust during his mission in 1972. “We need to understand what the (biological) effects are, because there’s always the possibility that engineering might fail.” Moon dust is much more jagged than dust on Earth because there’s no water or wind on the moon to toss it around and grind down its edges. It’s created when meteorites, cosmic rays and solar winds slam into the moon, turning its rocks into powdery topsoil.’
« David Aaronovitch on the General Election The Blog Post That Changed the World… »