NASA @NASA
@PriyaNChen @SpaceX @Space_Station In microgravity, the heart muscle cells will grow into 3D cultures, which the crew members aboard the @Space_Station will study, giving scientists on Earth a better idea of drug interactions. Learn more about the all science going up with #Crew5 here: https://t.co/5rJJkt0xOe — PolitiTweet.org