Mike and Ian are back. On this episode: how to cut your hair in space, how to clean your tutu, and how to tell if you smell. You can email your burning questions to [email protected]. How To Do Everything is available without sponsor messages for supporters of Wait Wait Don't Tell Me+, who also get bonus episodes of Wait Wait Don't Tell Me featuring exclusive games, behind-the-scenes content, and more. Sign up and support NPR at plus.npr.org. How To Do Everything is produced by Heena Srivastava. Engineering help from Patrick Murray. Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy