NASA @NASA
Congratulations on 200 days in space, @Astro_Christina! Her mission aboard @Space_Station will continue for over 300 days until Feb. 2020, breaking the record for longest single spaceflight by a woman. On Oct. 6, she'll go on her second spacewalk: https://t.co/XYPnQsauB3 https://t.co/cm6U6wjeai — PolitiTweet.org