Thread by @MaryRobinette: "Let's talk about peeing in space. Several people, in response to my NY Times essay, have said that women couldn't go into space because we l […]" #TheFatedSky

Thread by @MaryRobinette: "Let's talk about peeing in space. Several people, in response to my NY Times essay, have said that women couldn't d the technology for them to pee in space. When the Mercury…