...and in case anybody still has doubts, here is a clear (and spectacular) view of first stage separation during Friday's launch of the #ProgressMS10 spacecraft on #Soyuz-FG rocket: https://t.co/NfiZkz1pa3 pic.twitter.com/Yi9UBsJn5q

— Anatoly Zak (@RussianSpaceWeb) November 18, 2018