Analyse @NASA's tweets
LIVE: After splashing down off the coast of Florida last weekend, our #Crew5 spacefarers are answering questions about their five-month stay aboard the @Space_Station.
Share your questions with #AskNASA! https://t.co/pxpud4arUb
Share your questions with #AskNASA! https://t.co/pxpud4arUb