12K likes, 225 comments - astro_kayla on April 25, 2022: "One thing @nasaastronauts get asked about a lot is how normal, everyday tasks are different up here on the @iss. In particular, people seem pretty curious about how we stay clean, so I thought I’d take a page out of mentor and friend @astrokarenn’s book and show you how I wash my hair in space.".

17K likes, 373 comments - catarinassecretkitty on September 7, 2025: "What was the best part of your weekend?".