NASA Astronauts
@NASA_Astronauts
Hear from NASA astronauts, plus updates on astronaut activities.
28-05-2009 18:34:47
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Safe travels home, science!🧬
Thousands of pounds of science that astronauts have worked on aboard the International Space Station are headed back to Earth! The upgraded cargo Dragon returning to Earth is carrying astronaut blood samples, the Cardinal Heart experiment, a sextant, and more.