NASA @NASA
Heart disease studies and a closer look at space-resistant microbes are among the @ISS_Research on @SpaceX's next cargo resupply mission, scheduled to launch as soon as Friday, March 10. Applications for media accreditation are due by Wednesday, Feb. 22: https://t.co/HmFIksbZd1 https://t.co/UmpjqzbWxj — PolitiTweet.org