How long have the Starliner astronauts been in space? Not as long as these 5 spacefarers.
If Suni Williams and Butch Wilmore depart on schedule, they will have have spent more nearly 10 months in space, but it's not unheard of.
TASS Russian News Agency9m
Gagarin Center has trained cosmonauts from more than 30 countries — Roscosmos
Maxim Kharlamov, the head of the Cosmonaut Training Center, said that over its 65-year history, approximately 400 cosmonauts ...