cross-posted from: https://sh.itjust.works/post/9197063
NSF anniversary tweet and short video: https://nitter.net/NASASpaceflight/status/1724639242251272429#m
NSF full article: https://www.nasaspaceflight.com/2013/11/remembering-buran-shuttles-estranged-soviet-cousin/
…and one of the orbiters destroyed by the roof collapsing on it.