In memory of the 7 astronauts who left us on January 28, 1986 during the NASA space shuttle Challenger accident. #Challenger #NASARemembers #SpaceShuttleChallenger #NASA | #ChallengerDisaster #SpaceHistory #onthisday
#Challenger #NASARemembers #SpaceShuttleChallenger #NASA #ChallengerDisaster #SpaceHistory #onthisday