31 Elon Musk says Mars can wait — SpaceX shifted focus to building a self-growing city on the Moon (archive.ph) posted 119 days ago by Mpetey123 119 days ago by Mpetey123 +31 / -0 79 comments share 79 comments share save hide report block hide replies
Think direct ultraviolet that we're protected from on Earth. You'd basically have to live in a submarine 24/7.
UV is relatively easy to filter. We already need to do space walks and that's why there's a layer of gold mylar on the visor.