878 days and 12 hours a new record was created by Russia Oleg Kononenko staying in space
The Russian space agency Roscosmos has failed in some recent space missions, but even today it is a big player in this sector. A Roscosmos astronaut has set a new record for the longest stay in space and has broken the previous record of one of his colleagues. According to the information, Russian cosmonaut Oleg Kononenko has become the longest-staying astronaut in space.